No.4561 – Private Francis Matthew Brennan – 48th Battalion AIF
Frank Brennan was born in Guildford Western Australia in 1882. He had several siblings born in WA. After attending the local school Frank took up a variety of occupations including Labourer and Horse Driver. He lived for a time in Kalgoorlie but prior to the war was living with his wife Florence at 31 Arundel Street Fremantle.
On the 15th October 1915 Frank presented himself at the recruitment office and enlisted into the AIF. He was passed as fit for service and was found to be 5 feet 4 inches in height; weight of 144 lbs; chest measurement of 34-36 inches; fair complexion; blue eyes and brown hair. His religious denomination was Roman Catholic.
At Blackboy Hill Camp Frank was initially sent to No.35 Depot Company, then on the 27th November 1915 to “A” Company Depot where he stayed until the 17th December 1915. Frank was then assigned to the 14th Reinforcements to the 16th Battalion AIF. This group left Fremantle Harbour on the 12th February 1916 aboard the H.M.A.T. “Miltiades”. After they arrived in Egypt the men were sent to the 4th Training Battalion and were most likely expecting to join the 16th Battalion shortly. However with the expansion of the AIF from 2 Divisions to 5, new Battalions were created and the old Battalions were cut in half to provide experienced men. Thus the 16th Battalion was split in half and one half went to form the 48th Battalion.
Frank was one of the men sent to help form the new 48th Battalion AIF and he was taken on strength on the 2nd April 1916. They trained in Egypt until the end of May 1916 and on the 2nd June embarked for France. After arriving in Marseilles on the 9th June 1916, the 48th Battalion was sent to the north of France to gain trench line experience around Armentieres. They were in this sector till mid-July when they were relieved by the 5th Division units. The 48th Battalion was sent to the Somme where they went into action at Pozieres on the 5th August 1916. Unfortunately Frank did not last long as he was killed on the 6th August 1916. Unlike many from that battle Frank has a known grave. When he was killed he was buried at Long Drive Valley by the Chaplain of the 12th Infantry Brigade. After the war his grave was moved to the small Sunken Road Cemetery in Contalmaison. His brother-in-law Francis Sims was also killed in World War One.
Frank’s wife Florence remarried in 1918 to a returned soldier by name of Outen and later moved to Victoria.
Brennan, Frank Matthew. City of Fremantle Local History Centre, accessed 09/04/2026, https://history.fremantle.wa.gov.au/nodes/view/20327