The Onslow was decommissioned in 1999. She was one of 5 other Oberon's and gave the Royal Australian Navy a formidable submarine force. The motto of the submarine arm is " Strength, silence, surprise". She was laid down in 1967 , launched 1968 and commissioned 1969. She had a length of 89.9M a beam of 8.07M she had speed of 15 knots above water and 12 knots submerged. She had compliment of 60 sailors and 8 officers. Her armament consisted of six 21 inch bow torpedo tubes capable of launching anti-ship and anti-submarine Mk48 torpedoes and anti-ship UGM 84 Harpoon missiles. The Onslow was built in Scotland.Wooden framed photograph of the Oberon Class submarine.Below the photograph the wording "The Oberon class submarine HMAS ONSLOW one of the six boats of the Australian Submarine Squadron".

THE WHEEL OF HMAS SYDNEY COMMEMORATING AUSTRALIA’S FIRST NAVAL ENGAGEMENT The historic wheel of HMAS Sydney commemorates the Royal Australian Navy’s first ship- to- ship naval engagement. It was purchased early in 1930 and later presented to the Royal St Kilda Yacht Club (now Royal Melbourne Yacht Squadron) by then Commodore Joe White, following HMAS Sydney being broken up at Cockatoo Dock, Sydney. On 1 November 1914, led by the flagship SS Orvieto, a large convoy of 28 Australian and 10 New Zealand transports escorted by the Light Cruisers HMAS Melbourne, HMAS Sydney, HMS Minotaur and the Japanese ship Ibuki, departed King George Sound, Albany Western Australia with a large contingent of Australian and New Zealand troops bound for Egypt, to become the original Anzac’s. As the convoy steamed northwest across the Indian Ocean, leaving Cocos-Keeling Islands well to the westward, Captain Karl von Muller in the German Light Cruiser Emden of 3,600 tons, after having wrought much havoc to allied shipping in the Indian Ocean, ignorant of the convoys presence, had in mind to destroy the Cocos Island Cable Station on Direction Island. In the early hours of the morning of Monday the 9 November, he anchored “Emden” off Direction Island to send a landing party ashore, In the meantime the Cable Station had sent out a Morse Code message ‘Strange ship approaching’, this was followed soon after by a ‘S.O.S.’ These messages were picked up by ships in the convoy and at 7.00 a.m., Captain J.C. Glossop of the 5,400 ton HMAS Sydney was directed to leave the convoy and proceed at full speed for Cocos Islands. Two hours later Cocos Island was on the horizon. Captain von Muller, with the boarding party ashore to destroy the Cable station, steamed out to intercept the intruder. Captain Glossop decided to close in to 9,500 yards ( 8686.8m) before delivering his first salvo. Emden on the other hand, opened fire at 10,500 yards (9601m), its ten, 4.1 inch (104mm) guns firing 38 pound (17.24 kg ) shells, some of which scored near misses. Emden was hit repeatedly by HMAS Sydney’s eight, 6 inch (152.4mm) guns firing 100 pound (45.36kg ) shells. Within two hours Captain von Muller had decided to run the badly damaged Emden aground on North Keeling Island. Captain Glossop then broke off the engagement to speed off to intercept Emden’s collier, “Buresk”, seen lurking in the distance, soon to overtake her. A boarding party from HMAS Sydney was too late to prevent Buresk from being scuttled but able to rescue her crew. Returning to finish off Emden, HMAS Sydney was again met by heavy gunfire. Sydney scored a number of direct hits to Emden and only after having suffered 134 killed and 65 wounded, did Captain von Muller finally decide to lower his Naval Ensign. He was among those captured and was allowed to retain his Naval sword. In the engagements HMAS Sydney only suffered four direct hits, 4 killed and 12 wounded. J.H.(Bert) Ferris Extremely significant as part of Australia's Naval and Military history.Ships wheel, timber, mounted on a timber plinth, wheel of ship first HMAS Sydney.Plaque notifying that wheel donated by Commodore Joe White 1930ww1, sydney, german, hmas, raider, emden, cocos keeling, islands, hmas sydney, wheel

This photograph was one of ten photographs donated to Flagstaff Hill Maritime Museum and Village by Fred Trewartha. Frederick John Fox Trewartha (Fred) was a well-known Warrnambool businessman. He was born in Beeac near Geelong in 1920 and came to Warrnambool with his family as a very young child. He was apprenticed to his father John, as a saddler and later opened his own shop on Raglan Parade. He then moved into working with tarpaulins and canvases for the trucking industry. Fred was keenly interested in photography (and was a member of the Warrnambool Cine Club), yachting and boat building. He kept his yacht moored at Port Fairy for many years and participated in sailing events locally and interstate. He also built boats with his sons. He had the opportunity to meet many older sailors and it's thought this photo (and others in the set) may have been given to him by one of these men. Fred Trewartha died in 2016 in Warrnambool. The Eumeralla (sometimes spelt Eumerella) was built in 1908 in Scotland by Messrs. Scott of Kinghorn on the Firth of Forth. It was a steel screw steamer and had been designed to meet the growing demand for a thoroughly up to date passenger and cargo steamer for the Melbourne to Portland service for John McIlwraith and Company in partnership with the Belfast, Koroit Steam Navigation Company and Howard Smith Company Ltd. This photograph appeared in the Leader (Melbourne) on Saturday 28th November 1908 with the headline "Launching the Eumeralla" and shows the ship being launched on October 10th, 1908, in Scotland. It was described as "Length, 190 feet; breadth, 30 feet; depth 15 feet". It went on to say it had a speed guaranteed at 11 knots and was expected in Melbourne by the following January. It could accommodate sixty saloon passengers and thirty in steerage and had electric light fitted throughout. While on the Melbourne to Portland service the Eumeralla had several mishaps. In 1909 it crashed into the breakwater at Portarlington, splintering the woodwork and leaving a gap of about 12 feet. On Saturday 9th August 1913, as it was leaving Warrnambool, it encountered heavy seas and a passenger (Frederick Mahoney) sustained fatal injuries after hitting his head on the bulwark - and the second mate was found dead after the water poured off the deck. Several other passengers were also injured. Between 1912 and 1913 it was used to carry passengers between Brisbane, Maryborough and Rockhampton before being sent back to Melbourne for an overhaul. In 1915 it was selected for the Winter service to run daily trips between Melbourne and Geelong. In 1925 it nearly sank in the Yarra (at Queens Wharf) when it developed a list and water entered the engine room. Firemen from the Eastern Hill Station, crew and wharf workers were able to stop it from sinking. Between 1928 and 1935 the Eumeralla was laid up in Hobson's Bay before being sold to a Chinese firm to be used on the short coastal run between Shanghai and Wen Chow. It was renamed "Mel Lee (Mow Lee) Number 2". It arrived on July 12th, 1935, at Tanghai (a small Chinese port to the south of Shanghai) with 400 local passengers. The population of the town turned out to welcome the new ship with a fireworks display which caused the passengers to rush across to the side of the ship nearest the scene. The steamer immediately listed to one side and sank.This photograph is significant because of its association with the coastal trader S.S. Eumeralla and its important contribution to trade along Victoria's West Coast in the early 20th century.Black and white photograph showing a crowd of people standing on a shore watching a steamer (the Eumeralla) being launched. The crew of the steamer are standing in the bow, waving at the crowd. A single oarsman is in a small rowboat nearby. On the back of the photograph, the name, address and telephone number of the donor is written in black, ballpoint pen. More writing, in cursive script (in blue ink) gives a brief description of the ship and the events depicted in the photograph.Name of donor, address and telephone number "S. S. Eumeralla / Built in Scotland / being launched/ in Scotland/ 1904"warrnambool, flagstaff hill maritime museum and village, great ocean road, portland, port fairy, eumeralla, s. s. eumeralla, eumerella, steamer eumeralla, john mcilwraith and company, belfast and koroit steam navigation company, howard smith ltd, portarlington, geelong, melbourne, mel lee no. 2, mow lee no. 2, tanghai, steamship, steamer, fred trewartha, frederick john fox trewartha

Cubed iron ship tanks were invented by Richard Trevithich in 1808, in partnership with Robert Dickson, and the design was patented that year. The invention eventually replaced the wooden casks or barrels used at the time, as the ship tanks were more secure and their shape was much more economical in storage space. The robust metal tanks were originally made to transport water, but their preserving quality enabled them to transport perishable dry goods such as grain on long voyages, as well as other forms of liquid and solid cargo. The first ship tanks were made from sheets of iron, and later mild steel sheets, with double riveted edges and corners. A round cast iron lid with handle grips was fitted snugly into the top opening, providing an air-tight and water-tight seal. Brass taps were often fitted into the base, which could have been the case with this tank, but it now has a wooden bung in the hole. Sailing ships began using the new ship tanks on Australian voyages from around the 1830s, storing food and water for those on board, and filling them with other cargo. A large number of the ship tanks were repurposed in 1838 for the Victoria Settlement at Port Essington, N.T., as they were able to protect the food, clothing and other stores from termite and insect damage. Other ‘recycled’ ship tanks were cut in half and used as washing tubs or cookers. A 1929 catalogue from Hudson’s Tank Stores advertised square tanks that contained around 600 litres – 160 gallons – which equals an internal measurement of 33.25 inches – 84.5 centimetres – per side ship tanks are still made and sold in 1952 by the Globe Tank and Foundry in Wolverhampton, England, which was incorporated in 1922. Today, ship tanks can be seen around Australia. Wilsonson’s Promontory Lightstation has the lid from a ship tank that was used on site for the storage of water. Some have been repurposed as domestic water tanks and dog kennels, others for eucalyptus distilleries. Flagstaff Hill has two ship tanks. The Campaspe Port at Echuca, once a bustling river port, has a ship tank beside the locomotive yard. The lids of ship tanks are collectible items. Richard Trevithick (1771-1833): - Trevithick was born in 1771 in Cornwall, England. He was a famous British engineer and inventor during the Industrial Revolution, known for his invention of the first full-scale working railway, the high-pressure steam locomotive, which he demonstrated hauling a railway train in 1804. He set up a small workshop in 1808 at 72 Fore Street, Limehouse, London, to make iron ship tanks, and this invention was instrumental in replacing the wooden casks formerly used for storage on ships. He was involved with mining technology, iron foundry and ship equipment. Ship tanks changed the way that cargo was transported on ships and other vehicles from the 1830s and were used into the mid-20th century. The ship tanks’ advantages were that they could store more content, lasted longer, were waterproof and airtight, stackable and could be repurposed for many uses other than water, such as fuel, dry goods and domestic cargo. They have even been used aa dog kennels and cookers. Ship tanks were part of the evolving methos to transport water, food and cargo, which changed in 1956 when Malcolm McLean invented the large, rectangular shipping containers that are in use today; they speed up the process of loading on and off the ships, saving time and money. Ship tank: a cubed iron container with an offset hole on one side. The hole has cutouts for securely attaching a lid. This tank is on its side on the ground with the opening facing sideways. The side facing upwards has a wooden bung in a round hole. The ship tank is made from six square, thick iron sheets, rolled and riveted along the edges. The inside has a black sticky coating, possibly bitumen, and a strong creosote odour. There are small remnants of green paint on the outer surface.flagstaff hill, flagstaff hill maritime museum and village, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, iron cube, water tank, shipping container, ship tank, ship's tank, ship tanks, marine container, richard trevithich, 1808, robert dickson, water transport, water storage, iron foundry, steel sheets, iron sheets, revets, victoria settlement, port essington, globe tank and foundry, wolverhampton, british engineer, british inventor, wooden casks