1930 US Census: Frederick Kohnken and Regina Cassidy
1920 US Census
- Brooklyn, Kings Co
- ED 24-254
- Pg 3A NARA 217A
- 15th AD
- 3-4 April 1930
- Dwellin 26, Family 52
- 124 Milton Street
- Frederick Kohnken, rents $30, 27, New York, Germany, Germany, Shipping clerk, Plumbing Co.
- Rose, wife, 25, New York, New York, New York
- Frederick, son, 1 4/12, New York, New York, New York