Mis-filed (as MARSHALL) in the WW1 Service Records (WO 363):

Marshall HOLLINGS enlisted March 1915 declared age 36y, born Darwen, Lancs.
Served as 8915 RFA, 482879 Labour & 47116 Manchesters.
Discharged 1919.

Home address: Darwen, Lancs;
Married Eveline WARREN, Blackburn, 1905;
Son: Henry b1906

Anc****y, MAR, pages 24785-24811