Lewis Cowen, tailor in 1918, is operating from 29 and 30 Sillwood Street Brighton.
Louis Cowen, 29 Sillwood Street, admin. to Sarah, widow, and Samuel Cowen, tailor, 1925. Death in Paddington, probably.
There is a birth for a Laurence Desmond Cowen in Marylebone in Sep. quarter 1903 mmn Rowe.
There is a marriage for a Samuel Cowen to Elsie Rowe in Marylebone in 1902.