| NAME | ADDRESS | OCCUPATION | SOURCE |
| Kujbida, Anna SOUNDEX Born in: Republic of Poland |
10753 Cottage Grove | None | 1930 Federal Census |
| Kujbida, Carrie SOUNDEX Born in: United States (Illinois) |
10753 Cottage Grove | None | 1930 Federal Census |
| Kujbida, Olga SOUNDEX Born in: United States (Illinois) |
10753 Cottage Grove | None | 1930 Federal Census |
| Kujbida, Theodore SOUNDEX Born in: Republic of Poland |
10753 Cottage Grove | Car Roofer (Car Works: Pullman Palace Car Company ) | 1930 Federal Census |
| Kujbida, Theodore (Jr.) SOUNDEX Born in: United States (Illinois) |
10753 Cottage Grove | None | 1930 Federal Census |
| Kujbida, Walter SOUNDEX Born in: United States (Illinois) |
10753 Cottage Grove | None | 1930 Federal Census |
| Kujbida, William SOUNDEX Born in: United States (Illinois) |
10753 Cottage Grove | None | 1930 Federal Census |