John B Koper
Generation: 1
Generation: 3
1. John B Koper
2. John Gilbert Koper was born on 5 Mar 1922 in Detroit, Wayne County, Michigan, USA (son of Jan (John) Koper and Katarzyna (Katherine) Dolecki); died on 5 Apr 1989 in Henderson, Clark County, Nevada, USA; was buried in Henderson, Clark County, Nevada, USA. John married Selma C (Sally) _____. [Group Sheet] [Family Chart]
3. Selma C (Sally) _____ Children:
- 1. John B Koper
Generation: 3
4. Jan (John) Koper was born on 13 May 1888 in Poland; died on 28 Jan 1969 in Angola, Steuben County, Indiana, USA; was buried in Detroit, Wayne County, Michigan, USA. Jan married Katarzyna (Katherine) Dolecki. Katarzyna was born on 30 Apr 1892 in Detroit, Wayne County, Michigan, USA; died on 19 Nov 1957 in Detroit, Wayne County, Michigan, USA; was buried in Detroit, Wayne County, Michigan, USA. [Group Sheet] [Family Chart]
5. Katarzyna (Katherine) Dolecki was born on 30 Apr 1892 in Detroit, Wayne County, Michigan, USA; died on 19 Nov 1957 in Detroit, Wayne County, Michigan, USA; was buried in Detroit, Wayne County, Michigan, USA. Children:
- 2. John Gilbert Koper was born on 5 Mar 1922 in Detroit, Wayne County, Michigan, USA; died on 5 Apr 1989 in Henderson, Clark County, Nevada, USA; was buried in Henderson, Clark County, Nevada, USA.