Dr. Drake had TB, but cured himself. He then established an open Air Hospital in what is now the grounds of the Whitefriars Seminary in Park Road Donvale.Black and white photograph of of typical Open Air Chalet at Dr. Francis Drake's Open Air Hospital at site of present Whitefriars Seminary, Donvale. See History.drake, francis john dr, tb hospital, donvale, whitefriars seminary, nethercote, john

Dr. Drake had TB, but cured himself. He then established an open Air Hospital in what is now the grounds of the Whitefriars Seminary in Park Road Donvale.Black and white photograph of patients and nurses on verandah of Dr. Francis Drake's Open Air TB Hospital on site of present Whitefriars Seminary, Donvale. See History.drake, francis john dr, tb hospital, donvale, whitefriars seminary, nethercote, john

28 Camp Hospital TaturaBlack and white photograph of four hospital staff. Sister J Berryman in Nurses uniform with veil; an A.W.A.S Cook; a German Orderly; Sister E. Henderson in army uniform and hat. Standing in front of an unknown object on a path. Trees behind.28 camp hospital, tatura, nurse, awas nurse, orderly, uniform

These types of towels were introduced into hospitals in the 1900s, where they were used mostly in operating theatres and on dressing trays. The towels became too costly to launder and were replaced by more modern disposable materials.Dr Mitchell Henry O'Sullivan worked in the Victorian country town of Casterton as a general practitioner from 1919 until his death in 1977. He also practiced obstetrics. His son, Dr David More O'Sullivan donated his obstetric bag and its contents to the College in 1999. The bag and contents are a unique time capsule of the type of instruments and pharmaceuticals used in the inter-war period.Thick cotton/linen towel, with a 'bubble' or 'chain' design in the material. The word "Hospital" is woven into the central band. There is a 1.25cm machined hem on unsealable sides.obstetric delivery

This photograph is one of approximately 43 original photographs and photocopies of buildings, patients and staff assembled in a red covered, spirally bound photograph album (the album itself is now discarded and the images stored separately). The images in the album cover the period from the 1870s to 1965. A few photographs have inscriptions on the reverse; others had later separate labels in the album. The album was presumably compiled as a public record. It and other items came from the collection assembled by Dr Fred Stamp, the last medical superintendent of Willsmere Hospital before its closure in 1988. Original photographs have been uploaded to and described on Victorian Collections. The album itself is listed and linked separately showing the photographs in situ.A number of the photographs from the Willsmere Hospital album are confronting, especially given the condition of the buildings and facilities depicted, as well as the casual photographs of patients, which some viewers may find distressing. The album and its photographs are however an historically significant visual record of the Kew Mental Hospital, especially in the years 1951-1965.Black and white photograph of male patients in the grounds of the Kew Mental Hospital."1953"kew lunatic asylum, kew hospital for the insane, kew mental hospital, kew mental institute, willsmere mental hospital, willsmere hospital

This photograph is one of approximately 43 original photographs and photocopies of buildings, patients and staff assembled in a red covered, spirally bound photograph album (the album itself is now discarded and the images stored separately). The images in the album cover the period from the 1870s to 1965. A few photographs have inscriptions on the reverse; others had later separate labels in the album. The album was presumably compiled as a public record. It and other items came from the collection assembled by Dr Fred Stamp, the last medical superintendent of Willsmere Hospital before its closure in 1988. Original photographs have been uploaded to and described on Victorian Collections. The album itself is listed and linked separately showing the photographs in situ.A number of the photographs from the Willsmere Hospital album are confronting, especially given the condition of the buildings and facilities depicted, as well as the casual photographs of patients, which some viewers may find distressing. The album and its photographs are however an historically significant visual record of the Kew Mental Hospital, especially in the years 1951-1965.Black and white photograph of a male patient in a corridor of the Kew Mental Hospital."1953"kew lunatic asylum, kew hospital for the insane, kew mental hospital, kew mental institute, willsmere mental hospital, willsmere hospital

This photograph is one of approximately 43 original photographs and photocopies of buildings, patients and staff assembled in a red covered, spirally bound photograph album (the album itself is now discarded and the images stored separately). The images in the album cover the period from the 1870s to 1965. A few photographs have inscriptions on the reverse; others had later separate labels in the album. The album was presumably compiled as a public record. It and other items came from the collection assembled by Dr Fred Stamp, the last medical superintendent of Willsmere Hospital before its closure in 1988. Original photographs have been uploaded to and described on Victorian Collections. The album itself is listed and linked separately showing the photographs in situ.A number of the photographs from the Willsmere Hospital album are confronting, especially given the condition of the buildings and facilities depicted, as well as the casual photographs of patients, which some viewers may find distressing. The album and its photographs are however an historically significant visual record of the Kew Mental Hospital, especially in the years 1951-1965.Black and white photograph of male patients in the grounds of the Kew Mental Hospital."1953"kew lunatic asylum, kew hospital for the insane, kew mental hospital, kew mental institute, willsmere mental hospital, willsmere hospital

This photograph is one of approximately 43 original photographs and photocopies of buildings, patients and staff assembled in a red covered, spirally bound photograph album (the album itself is now discarded and the images stored separately). The images in the album cover the period from the 1870s to 1965. A few photographs have inscriptions on the reverse; others had later separate labels in the album. The album was presumably compiled as a public record. It and other items came from the collection assembled by Dr Fred Stamp, the last medical superintendent of Willsmere Hospital before its closure in 1988. Original photographs have been uploaded to and described on Victorian Collections. The album itself is listed and linked separately showing the photographs in situ.A number of the photographs from the Willsmere Hospital album are confronting, especially given the condition of the buildings and facilities depicted, as well as the casual photographs of patients, which some viewers may find distressing. The album and its photographs are however an historically significant visual record of the Kew Mental Hospital, especially in the years 1951-1965.Black and white photograph of a boiler room (sic) in the Kew Mental Hospital. "1956"kew lunatic asylum, kew hospital for the insane, kew mental hospital, kew mental institute, willsmere mental hospital, willsmere hospital

This photograph is one of approximately 43 original photographs and photocopies of buildings, patients and staff assembled in a red covered, spirally bound photograph album (the album itself is now discarded and the images stored separately). The images in the album cover the period from the 1870s to 1965. A few photographs have inscriptions on the reverse; others had later separate labels in the album. The album was presumably compiled as a public record. It and other items came from the collection assembled by Dr Fred Stamp, the last medical superintendent of Willsmere Hospital before its closure in 1988. Original photographs have been uploaded to and described on Victorian Collections. The album itself is listed and linked separately showing the photographs in situ.A number of the photographs from the Willsmere Hospital album are confronting, especially given the condition of the buildings and facilities depicted, as well as the casual photographs of patients, which some viewers may find distressing. The album and its photographs are however an historically significant visual record of the Kew Mental Hospital, especially in the years 1951-1965.Black and white photograph of a former patient bathroom in the Kew Mental Hospital. "1956"kew lunatic asylum, kew hospital for the insane, kew mental hospital, kew mental institute, willsmere mental hospital, willsmere hospital

This photograph is one of approximately 43 original photographs and photocopies of buildings, patients and staff assembled in a red covered, spirally bound photograph album (the album itself is now discarded and the images stored separately). The images in the album cover the period from the 1870s to 1965. A few photographs have inscriptions on the reverse; others had later separate labels in the album. The album was presumably compiled as a public record. It and other items came from the collection assembled by Dr Fred Stamp, the last medical superintendent of Willsmere Hospital before its closure in 1988. Original photographs have been uploaded to and described on Victorian Collections. The album itself is listed and linked separately showing the photographs in situ.A number of the photographs from the Willsmere Hospital album are confronting, especially given the condition of the buildings and facilities depicted, as well as the casual photographs of patients, which some viewers may find distressing. The album and its photographs are however an historically significant visual record of the Kew Mental Hospital, especially in the years 1951-1965.Small colour photograph of the interior of a small ward at the Kew Mental Hospital."Interior of a ward. 1/smaller unit"kew lunatic asylum, kew hospital for the insane, kew mental hospital, kew mental institute, willsmere mental hospital, willsmere hospital

View looking across a treed landscape lawn towards the new 'Heidelberg House' at the Austin Hospital, which was opened in 1939. This glass plate negative was used to manufacture postcards (1:1 printing) for commercial sale by the Rose Sterograph Company and its subsidiaries. George Rose founded the Rose Stereograph Company in 1880 and was joined by Herbert (Bert) Cutts in the early 20th Century. The pair formed a lifetime working partnership and strong personal friendship. Assisted by George’s two sons, Herbert George and Walter, and later by Neil Cutts, the Rose Stereograph Company continued its operations for more than 140 years. The company was initially built on stereographs, but as cinema took over and stereographs fell out of fashion, the Rose Stereograph Company developed Australia’s first commercially viable photographic postcard business. Specialising in postcards of iconic historical moments and significant landmarks, The Rose Stereograph Company became a staple of the Australian travel industry.This remarkable collection of glass plate negatives, transparencies, and postcards – arguably Australia’s most significant photography collection outside of public hands – has been passed down through the generations, surviving war, relocation, and the harsh Victorian climate. The historic Rose Stereograph collection is the culmination of George Rose’s dream of capturing and preserving precious moments in time and remains the legacy of the Rose and Cutts families. It is with great sadness that the Cutts family says goodbye to a collection that spans five generations and 140 years. The Cutts family understands that for these historically important pieces to rest with one family is to deny others the pleasure of their custodianship.Glass Plate Negative Size: 9 x 14 cm"Heidelberg House" Hospital, Velentine Series No. 1117, Copyrightpostcard, travel, rose stereograph company, glass plate negative, ray trinham, austin hospital, heidelberg house, valentine series postcard, heidelberg, peter and elizabeth pidgeon collection

PHOTO OF FIRST PLANE TO LAND IN CLUNES, NEAR THE OLD HOSPITAL.PHOTOGRAPH / COPY OF AEROPLANE WITH CROWD OF PEOPLE. PHOTOGRAPH OF FIRST PLANE TO LAND IN CLUNESHANDWRITTEN ON BACK - "ONE OF THE FIRST AEROPLANES TO LAND IN CLUNES (IF NOT THE FIRST). LANDED IN PADDOCK ALONGSIDE CLUNES HOSPITAL ON CRESWICK ROAD ABOUT 1920. NOTE NURSE IN UNIFORM."local history, photography, photographs, events and celebrations, first plane to land in clunes

This booklet was produced by the 3 YB radio station in Warrnambool as a fund raiser for the Warrnambool Hospital. The three people on the front cover are: Christine Benbow, Oscar Henry and Ken Warne. The recipes in this booklet were sent into the radio program "Piano Time". The radio station 3 YB began in January 1936. Its origins were in the mobile van unit established by Ballarat radio announcer Jack Young. Today 3YB is operated by ACE Radio. The Warrnambool Hospital was established in 1854 as the Warrnambool and District Hospital and Benevolent Asylum and is today known as South West Healthcare Warrnambool Campus. This booklet is of some interest as an example of the cookery books produced in the mid 20th century by 3 YB Warrnambool.This is a soft covered booklet of 34 pages. The back cover and possibly some pages are missing and the front cover is loose. The booklet was bound with metal staples but now has a plastic clip. The front cover has blue printing with a photograph of three radio personalities. The front cover is much tattered and torn as are also a couple of pages.3YB Piano Pals Recipe. Book No. 1 400 TESTED RECIPES Price 3/- Proceeds of this book go to Warrnambool & District Base Hospital3yb warrnambool., warrnambool and district hospital, cookery books, history of warrnambool

Hardcover book bound in red, with tile and author's name printed in gold on spine. Dust jacket has an ochre coloured background, title and authors name on front cover and spine. Also on front cover is a copy of black and white photograph: young patients 'well on the way to recovery' in the 1930's (Fairfield Hospital Archives, Austin Hospital Melbourne). Book contains many illustrations.non-fictionA record of the work and achievement of Fairfield hospital in the context of Australian developments in medicine and health. The story of Fairfield Hospital is central to the story of infectious diseases in Victoria. Fairfield Infectious Diseases Hospital opened in 1904 as a fever hospital, later becoming one of the world's foremost centres for the treatment of infectious diseases, especially HIV/AIDS.fairfield hospital (melbourne-vic)-history, hospitals-victoria-history, communicable diseases

Dr. Drake had TB, but cured himself. He then established an open Air Hospital in what is now the grounds of the Whitefriars Seminary in Park Road Donvale.Black and white photograph of Nurses standing outside Open Air Chalets at Dr. Frances Drakes's TB Hospital at the site of the present Whitefriars Seminary at Donvale. See history.drake, francis john dr, tb hospital, donvale, whitefriars seminary, nethercote, john

Identified as "Mary Anne (Molly) Nielson (O'Halloran)" No. SFX26581 of R.A.A.N.S. Based in 101 Australian General Hospital in Darwin. Moved to Katherine after the Darwin bombing.Black and white framed photo of a WW2 Nurse based in Darwin at the 101 Australian General Hospital. This is in a brown wooden frame and protected by glass with a wooden backing and wooden frame.r.a.a.n.s., darwin, "mary anne (molly) nielson (o'halloran)", ww2

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, health & human services, mental health, institutional architecture

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, health & human services, mental health, institutional architecture

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, health & human services, mental health, institutional architecture

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, health & human services, mental health, institutional architecture

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, health & human services, mental health, institutional architecture

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, health & human services, mental health, institutional architecture

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, mental health, institutional architecture

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, health & human services, mental health, institutional architecture

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, health & human services, mental health, institutional architecture

The former Kew Lunatic Asylum, was commenced in 1856 and opened in 1872. At various stages of the institution's history it was named the Kew Lunatic Asylum (1872-1956), Kew Mental Hospital (1956-1960s), Willsmere Mental Hospital (c.1960s-1982), and the Willsmere Unit (1982-1989). Most of the records relating to this former institution are held by the relevant Government Department or by the Public Record Office Victoria. Due to the location of this institution in Kew, the Kew Historical Society also holds an extensive photographic archive as well as significant collections of personal papers collected by staff who worked there.This photograph is one of a series donated to the Society by the photographer, taken following the closure of the Willsmere Unit, and before its redevelopment as a private residential complex. The series is historically significant in that it depicts interior and exterior views of the former institution that were subsequently altered or demolished during redevelopment. A number of the 'views' are socially significant as they allow us to examine the ways in which public institutional architecture in the 19th and 20th centuries responded to the needs of those with perceived mental health issues. Colour snapshot of a part or section of the former Willsmere (Kew) Mental Hospital, taken by Rick Lowell following its decommissioning and before its sale and redevelopment.kew lunatic asylum, kew mental hospital, willsmere mental hospital, willsmere unit, health & human services, mental health, institutional architecture