Gertrude Smythe

Gertrude married Frederick Michael Koeller, son of Christof Koeller and Sophia Farch, on 26 Feb 1870 in Potosi, WI. (Frederick Michael Koeller was born on 21 Sep 1836 in Swachnal, Germany, died on 4 Sep 1919 in Potosi, WI and was buried in Potosi, WI, St. Thomas Cemetery.)