Family: John Gilbert Koper / Selma C (Sally) _____ (FG7502)
Drag or scroll to see more of the chart.
Show family with spouse 
Show family with parents 
Select other spouses 
Select other parents 
Jan (John) Koper (1888-1969) |
Katarzyna (Katherine) Dolecki (1892-1957) |
| John Gilbert Koper (1922-1989)
|
