Third Generation

15. Bertha Ida SONNENBURG was born on 27 February 1884 in Tunnel City, Greenfield Township, Monroe County, WI.^36,37 She appeared in the census in 1900 in Greenfield Township, Monroe County, WI.³ She appeared in the census in 1905 in Greenfield Township, Monroe County, WI.⁵

Bertha Ida SONNENBURG and Johann Gottlieb "John" LACHELT were married on 14 June 1905 in Greenfield Township, Monroe County, WI.^16,37 Johann Gottlieb "John" LACHELT, son of Johann Gottlieb LACHELT and Ernestine PASSERT, was born on 11 March 1878 in Tomah, Tomah Township, Monroe County, WI.^3,36,37 He was baptized on 12 May 1878 in Ridgeville Township, Monroe County, WI.³⁸ at St. John's Evangelical Lutheran Church.
He appeared in the census in 1900 in Tomah Township, Monroe County, WI.³ Johann died on 27 April 1953 at the age of 75.³⁹ He was buried in La Crosse, La Crosse County, WI.³⁷

Bertha Ida SONNENBURG and Johann Gottlieb "John" LACHELT had the following children:

46	i.	Leona Alvera LACHELT was born on 28 May 1913 in Monroe County, WI.³⁶ She died on 13 June 2000 at the age of 87.³⁷ She was buried in Oakdale, Oakdale Township, Monroe County, WI.³⁷
47	ii.	Irene Ada LACHELT was born on 18 April 1917 in Monroe County, WI.³⁶ She died on 18 June 2013 at the age of 96.³⁷