British regimental number research. First World War research. Military research. British Army regiments. Regimental numbering sequences between 1881 and 1918. Regimental number series. Other rank prisoners of war 1914.
I'm re-visiting my earlier post on Essex Regiment Territorial Force battalions and have added additional data for the 4th Essex Regiment which was headquartered at Brentwood. Over the next few days I'll add further information for the 6th, 7th and 8th Battalions.