Johan married Hedvig Maria Montgomery on 27 Jun 1810 in Siikajoki, Oulun Laani, Finland. Hedvig (daughter of Gustaf Adolf Montgomery, Sr and Hedvig Helena Johansdotter Löthman) was born on 14 Apr 1785 in Finland; died in 1832 in Finland. [Group Sheet] [Family Chart]
1768 - 1830 (62 years)