As posted...some of the children's maiden names are Ollier...others are Janes. This is from the GRO records...not from the service record. On the service record...he married Hannah Maud Janes. In the service record you can make out some details which make me certain that the record does belong to your man. E.G. he is in the right regiment...right rank...served in India....has children born in Manchester etc. You really need to view the service record yourself. I have sent you a pm.
