Little ties up with this man. His Birth Cert would clarify a few points on exactly who were hisparents
1896 Jul 6 born London as George Sidney Pipe
1901 census Patrica Pipe is a widowed servant in London, no children with her
1907 Feb 4 enters White Lion Street School Father: George Pipe. Correct dob. Left Jul 1910 , brother M Edward E b. Dec 1898). They lived at 25 Hermes St
I cannot be sure of him after this
1911 census at 12 Hermes Street , Pentonville N. His mother has remarried. He should only be 14. But it is in Hermes St with (step) father George

This could or could not be him
enlisted with RGA # 1009 and , 318327
1914 Oct 4 landed in France
1916 Jun 14 Married. His wife seems to have died in 1967. So they parted

1920 Sep 14 joined RIC with service no 73083. Labourer & ex-Soldier
1920 Oct 1. . posted Westmeath
1922 Mar 24 Disbanded .
1922 Mar 29 Enlisted in Palestine Gerdarmerie as a Constable
1926 May 22 married in Islington RO, London to Lavinia Amy Speller (1899–1998)
1939 Register at 53 St Paul St , Islington, London,. Occupation Motor Engineer. With wife Lavinia Correct DOB