Lawrence (L.P) Marquis
- 2002(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Lawrence (L.P) Marquis [1] d. 22 Jul 2002
- Charlene M. Marquis b. 22 Jun 1923 d. 31 Jan 2009
- 2 Janice Seymour [1.1]
- Mike Seymour
- 3 David Craig Seymour [1.1.1] b. 13 Nov 1970 d. 6 Jul 2021
- 3 David Craig Seymour [1.1.1]
- 2 Janice Seymour [1.1]
- Charlene M. Marquis b. 22 Jun 1923 d. 31 Jan 2009
- 2 Mrs. John Kampfer [1.2]
- John Kampfer
- 3 Stacie Leigh Kampfer [1.2.1]
- 3 Stacie Leigh Kampfer [1.2.1]
- 2 Mrs. John Kampfer [1.2]