War Diary for 19th Siege Battery RGA, May to October 1915

[mutley]

Can anyone provide me with the reference number or a link to the War Diary for the 19th Siege Battery RGA covering the period may to October 1915. I am researching a chap who went to France on the 22nd May and returned to UK on the 27th October when there was a change in establishment. Im interested in what he got up to in the 5 months he was in France and trying to work out what the change of establishment was.

Many thanks

Mutley

Edited 30 May , 2022 by mutley