General Sources

1. 1930 Census
   

   1930 Census - Walla Walla County, Washington - April 3-4, 1930
   |sa|f#|Name             |rel|h|v |r|s|r|age |m|a |sc|rd |birth     |father    |mother    |eng|trade|type      |w  |v |twp
   |22|54|Trosper, Wayne W.|H  |R|30|R|M|W|23  |M|21|No|yes|Washington|Missouri  |Iowa      |yes|Sales|Dept.store|yes|no|Dist 13 2B
   |  |  |Trosper, Joyce E.|W  | |  | |F|W|22  |M|20|No|yes|Washington|Iowa      |Iowa      |   |     |          |   |  |Walla Walla, city
   |  |  |Trosper, Arliss  |Dau| |  | |F|W|1/12|s|  |  |   |Washington|Washington|Washington|   |     |          |   |  |