Sylvi Katri Mämmi
(1 December 1917 - 8 September 1922)
Sylvi Katri Mämmi|b. 1 Dec 1917\nd. 8 Sep 1922|p648.htm|Johannes Mämmi|b. 12 Sep 1890|p644.htm|Lyydia Maria Oja|b. 18 Nov 1889\nd. 9 Jan 1989|p610.htm|||||||Antti Oja|b. 12 Jun 1862\nd. 3 Dec 1921|p27.htm|Maria M. Koukkari|b. 13 Jun 1864\nd. 10 Mar 1954|p28.htm|
| Father | Johannes Mämmi (12 Sep 1890 - ) |
| Mother | Lyydia Maria Oja (18 Nov 1889 - 9 Jan 1989) |
Sylvi Katri Mämmi was born on 1 December 1917 in Rantsila, Finland. She died on 8 September 1922 in Rantsila at age 4.
| Charts | Descendants of Matti Kylmänen |