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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 Patrick Cullen
Date of death: 06/09/1914 (aged 20)
Cemetery: MONTREUIL-AUX-LIONS BRITISH CEMETERY
Son of James and Anne Cullen of Ballyhara, Wicklow.
Private John Cullen
Date of death: 01/11/1914 (aged 20)
Cemetery: YPRES (MENIN GATE) MEMORIAL
Son of James and Annie Cullen, of Ballyhara Cottage, Wicklow.