The following sources have potential matches based on the name and other information associated with this record. They may or may not be connected to this person but are provided for your further research
The regimental War Diaries are held at The UK National Archives and as of April 2020 have been made available for free download*. They are the official unit war diaries for the British Army that contain records of daily activities, including casualties. They are not personal diaries.
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Private Frank Hirst
York and Lancaster Regiment
Date of death: 17/04/1915 (aged 25)
Cemetery: YPRES (MENIN GATE) MEMORIAL
Son of James and Amelia Hirst, of 26, Harris Rd., Hillsborough, Sheffield.
Private Bertie Constantine Harrison
Date of death: 22/05/1916 (aged 20)
Cemetery: TRANCHEE DE MECKNES CEMETERY, AIX-NOULETTE
Son of Thomas George and Annie Eliza Harrison, of 19, Willis Rd., Hillsborough, Sheffield.