Walter H. Manker (son of Carey Allen Manker and Lydia Mullenix) was born 21 Jul 1888, and died 20 Dec 1978 in Pike Co Illinois28.He married Ruby Halbauer on 1906. More About Walter H. Manker and Ruby Halbauer: Marriage: 1906 Children of Walter H. Manker and Ruby Halbauer are: