Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph 5th Battalion, Royal Australian Regiment, diggers, prepare meals for Binh Ba villagers awaiting interrogation and identity checks, during the cordon and search Operation Bondi (30/12/1969) around the village and the Gallia Rubber Plantation.photograph, 5 rar, binh ba, operation bondi, duc trung "gallia" rubber plantation, gibbons collection catalogue, 5th battalion, diggers, denis gibbons, idenity checks

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of an Armoured Personnel Carrier operating with 5th Battalion, Royal Australian Regiment diggers, guards Binh Ha villagers awaiting to be interrogated and undergo identidy checks during the cordon and search Operation Bondi.(30/12/1969)photograph, 5 rar, operation bondi, binh ba, gibbons collection catalogue, apc, armoured personnel carrier, diggers, denis gibbons, idenity checks

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the French owners house at the 'Gallia' rubber plantation becomes a shady nook for the staff and workers as they await to be interrogated and undergo identidy checks during Operation Bondi. photograph, duc trung "gallia" rubber plantation, operation bondi, gibbons collection catalogue, french manager, diggers, 5 rar, denis gibbons, idenity checks

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of a 5 RAR digger, guards the Binh Ha plantation owners car, while a command armoured personnel carrier parks nearby. Plantation villagers file into a compound to await interrogation and identity checks during the cordon and search Operation Bondi. (30/12/1969)photograph, duc trung "gallia" rubber plantation, 5 rar, binh ba, operation bondi, gibbons collection catalogue, digger, apc, armoured personnel carrier, identity checks, interrogation, plantation villagers, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Pte Jack Higgins batman to the Company Commander Maj Jake O'Donnell MC Headquarters, 7 RAR (1967 - 1968) moves through thick jungle in the rain, in the foothills of the Nui Nghe monutains during Operation Caroline a search and destroy mission.photograph, pte jack higgins, maj jake o'donnell, a coy, 7 rar, operation caroline, nui nghe mountains, gibbons collection catalogue, military cross, company commander, mc headquarters, jungle, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of a 5th Battalion, Royal Australian Regiment, digger guards Binh Ha villagers awaiting interrogation and identity checks, during the cordon and search Operation Bondi.(30/12/1969). around the village and Gallia Rubber Plantation.photograph, duc trung "gallia" rubber plantation, operation bondi, 5 rar, gibbons collection catalogue, binh ba, digger, interrogation, identity checks, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Pte Jack Higgins batman to the Company Commander Maj Jake O'Donnell MC, A Company, Headquarters 7 RAR (1967-1968) moves through open ground in the foothills of the Nui Nghe monutains during Operation Caroline, a search and destroy mission.photograph, pte jack higgins, maj jake o'donnell, a coy, 7 rar, nui nghe mountains, operation caroline, gibbons collection catalogue, military cross, search and destroy mission, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of a tired and dirty Pte Jack Higgins about to enjoy a peeled orange while his boss Maj Jake O'Donnell MC, A Company, 7 RAR (1967-1968) watches his company file back into lines upon return to the 1 ATF Base at Nui Dat following the completion of Operation Carolinephotograph, pte jack higgins, maj jake o'donnell, a coy, 7 rar, 1 atf, nui nghe mountains, operation caroline, gibbons collection catalogue, nui dat, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the batman, tired and dirty Pte Jack Higgins enjoys a peeled orange, while his boss Maj Jake O'Donnell MC, A Company 7 RAR (1967-1968) watches his company file back into lines, upon return to the 1 ATF Base, following the completion of Operation Carolinephotograph, pte jack higgins, maj jake o'donnell, a coy, 7 rar, 1 atf, nui dat, operation caroline, nui nghe mountains, gibbons collection catalogue, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the batman Pte Jack Higgins, Chelsea, Victoria, A Company, 7 RAR(1967-1968) files back into lines upon return to the 1 ATF Base, Nui Dat following the completion of Operation Caroline, a search and destroy mission, in the foothills of the Nui Nghe Mountains.photograph, pte jack higgins, a coy, 7 rar, 1 atf, nui dat, nui nghe mountains, operation caroline, gibbons collection catalogue, search and destroy mission, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of a tired and dirty Pte Jack Higgins about to enjoy a peeled orange while his boss Maj Jake O'Donnell A Coy HQ 7 RAR watches his company file back into lines upon return to the 1 ATF base at Nui Dat on completion of Operation Caroline a search and destroy mission. (1967-1968)photograph, pte jack higgins, maj jake o'donnell, a coy, 7 rar, 1 atf, nui dat, nui nghe mountains, operation caroline, gibbons collection catalogue, search and destroy mission, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the batman Pte Jack Higgins, Chelsea, Victoria, opening a can, enjoys a joke with his boss Maj Jake O'Donnell MC, Woolgoolga, NSW, A Company, 7 RAR. (1967-1968) as he prepares an evening meal during Operation Caroline in the foothills of the Nui Nghe Mountainsphotograph, pte jack higgins, maj jake o'donnell, a coy, 7 rar, nui nghe mountains, operation caroline, gibbons collection catalogue, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Military Police conduct a last light TAOR (Tactical Area of Responsibility) patrol aroundthe 1st Logistics Support Base at Vung Tau. Each unit at 1st ALSG Base were rostered to undertake first and last light patrols looking for possible enemy activity.photograph, military police, 1st alsg base, tactical area of responsitility (taor), 1st logistics support base, vung tau, gibbons collection catalogue, taor patrol, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Pte Peter A. Allen of 9 RAR is escorted by a Military Policeman from the Court Marshall Centre at the 1st Logistic Support Base, Vung Tau. Pte Allen was being tried for the murder of his Platoon Commander Lt Robert Convery. Allen was ultimately convicted.photograph, court marshall, pte peter allen, lt robert convery, military police, 1st alsg base, vung tau, 9 rar, gibbons collection catalogue, murdered by soldier, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the Australian Forces Vietnam detention barack located at 1st Australian Logistic Support Base, Vung Tau. It was here that those diggers who wer responsible for the more serious breaches of good order and military discipline were sent.photograph, 1st alsg base, military police, vung tau, detention barrack, gibbons collection catalogue, diggers, military discipline, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the regimentation, discipline and order required of a prisoner, in his cell, when confined to Australian Forces Vietnam Detention Barack located at the First Australian Logistic Support Base, Vung Tauphotograph, detention barrack, 1st alsg base, vung tau, military police, gibbons collection catalogue, prisoners, australian forces vietnam detention barack, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the M16A Anti-Personnel Mine used in the 'Barrier Minefield' from Dat Do to the sea, to prevent NVA/VietCong infiltration into the hills east of the 1 ATF base at Nui Dat. The mines were regularly stolen from the minefield and used against 1 ATF units (February 1967)photograph, 1 atf, nui dat, m16a anti personnel mine, barrier minefield, dat do, gibbons collection catalogue, nva/vc, nva/vietcong, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Contact, Contact, Contact, late afternoon,Platoon strength North West of 1ATF 'Operation Atherton' 10 December 1969. 1 Platoon, A Company 8 RAR diggers under heavy machin gun, AK47, rifle and RPG fire. A digger attempts to flank the bunker in frontphotograph, 1 atf, operation atherton, 1 platoon, a coy, 8 rar, gibbons collection catalogue, digger, machine gun, ak47, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Contact, Contact, Contact, late afternoon, Platoon strength North West of 1ATF 'Operation Atherton' 10 December 1969. 1 Platoon, A Company, 8 RAR. A M60 Machine Gunner looks back as schrapnel from an RPG tears into his side, his Number two is also hitphotograph, 1 atf, operation atherton, 1 platoon, a coy, 8 rar, rpg, m60 machine gun, gibbons collection catalogue, wounded serviceman, digger, gunner, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Contact, Contact, Contact, late afternoon, Platoon strength North West of 1ATF 'Operation Atherton' 10 December1969. 1 Platoon, A Company, 8 RAR under heavy machin gun, AK47, rifle and RPG fire.A digger uses his pack as additional protectionphotograph, 1 atf, operation atherton, 1 platoon, a coy, 8 rar, rpg, gibbons collection catalogue, digger, machine gun, ak47, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Contact, Contact, Contact, late afternoon,Platoon strength North West of 1ATF 'Operation Atherton' 10 December 1969. 1 Platoon, A Company, 8 RAR diggers under heavy machin gun, AK47, rifle and RPG fire. A digger moves forward into a better fire positionphotograph, 1 atf, operation atherton, 1 platoon, a coy, 8 rar, gibbons collection catalogue, machine gun, ak47, digger, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Contact, Contact, Contact, late afternoon Platoon strength, North West of 1ATF 'Operation Atherton' 10 December 1969. 1 Platoon, A Company 8 RAR diggers under heavy machin gun, AK47, rifle and RPG fire. Cpl Torrens and a digger move to better coverphotograph, 1 atf, operation atherton, 1 platoon, a coy, 8 rar, cpl torrens, gibbons collection catalogue, diggers, digger, machine gun, ak47, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph Contact, contact, Contact, late afternoon, Platoon strength North West of 1ATF 'Operation Atherton' 10 December 1969. 1 Platoon, A Company, 8 RAR. under fire from heavy machingun fire, AK47 and RPG fire. A digger reels back after being hit by enemy firephotograph, 1 atf, operation atherton, 1 platoon, a coy, 8 rar, gibbons collection catalogue, wounded serviceman, ak47, machine gun, digger, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Cpl Jim Henry of the 1st Australian Civil Affairs Unit, Nui Dat, South Vietnam carries out decontamination of Baria Jail with insectiAudio, CDe following a bad outbreak of malaria and Dengue fever. The jail housed male, femail and VC prisoners.photograph, cpl jim henry, 1st australian civil affairs unit, nui dat, baria, baria jail, malaria, dengue fever, gibbons collection catalogue, male vc prisoners, female vc prisoners, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Cpl Jim Henry of the 1st Australian Civil Affairs Unit, Nui Dat, Phuoc Tuy Province, carries out decontamination of drains and infected areas at Baria Jail, Phuoc Tuy Province,following a bad outbreak of Malaria and Dengue fever.photograph, cpl jim henry, 1st australian field hygiene unit, nui dat, baria, baria jail, malaria, dengue fever, gibbons collection catalogue, phuoc tuy province, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Lt Phil Hills, Liverpool, NSW, Officer Commanding 1st Australian Field Hygiene Unit mist spraying a section of Long Dien Village, Phuoc Tuy, during an outbreak of Dengue Feverphotograph, lt phil hills, 1st australian field hygiene unit, phuoc tuy, long dien village, gibbons collection catalogue, dengue fever, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Cape St Jacques 'Back Beach'. Medics from 1st Australian Field Hospital enjoying a few hours off duty sailing and surfing. The baech was fenced into areas for Australians, Americans and Vietnamese. The diggers were safeguarded by the 1ALSG Surf Clubphotograph, 1st australian field hospital, cape st jaques back beach, 1 alsg, gibbons collection catalogue, diggers, 1st australian field hospital medics, medics, denis gibbons, 1 alsg surf club

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Ambulances at the 1st Australian Field Hospital, Vung Tau, South Vietnam, being loaded with sick and wounded diggers waiting to be driven to Vung Tau Airfield for loading onto an RAAF C130 medivac flight to Australia via Malayaphotograph, 1st australian field hospital, vung tau airfield, raaf, c130 medivac flight, gibbons collection catalogue, wounded serviceman, vung tau, malaysia, diggers, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the 1st Australian Field Hospital, Vung Tau, South Vietnam, ambulatory patients from the hospital wards, pass through the kitchen servery to collect their evening meal. The diggers much preferred to be able to walk rather than be confined to their bedsphotograph, 1st australian field hospital, gibbons collection catalogue, vung tau, wounded serviceman, diggers

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph at the 1st Australian Field Hospital, Vung Tau, South Vietnam, ambulatory patients from the hospital wards enjoy a meal in the hospital mess. The diggers much preferred to be able to walk about rather than be confined to their bedsphotograph, 1st australian field hospital, gibbons collection catalogue, vung tau, wounded serviceman, diggers, denis gibbons