Preece Family Tree

Who is Phyllis J Rogers, later Snell, 4 Jun 21, Housekeeper?
GRO Birth index shows a mother's maiden name of Pinhey.
GRO Marriage indes shows Nutcombe H Rogers and Thurza D Pinhey, Kingsbridge Dec 1916.
GRO Birth index has only one Nutcombe H Rogers in total; he is in my tree and a widower in 1916. His will shows no evidence of a remarriage.