About Henry C. Koch
Lived 1841 – 1910 (aged 69). Henry C. Koch was an American architect.
Henry C. Koch (March 30, 1841 – May 19, 1910) was a German-American architect based in Milwaukee, Wisconsin.
Biography Born in Hanover in the Kingdom of Hanover, His architectural career began at the age of 16 when he worked for the early Milwaukee architect G. W. Mygatt. He enlisted in the Civil War with the 24th Wisconsin Infantry as a private, After the war Koch returned to Milwaukee, where he formed a partnership with Mygatt until 1870, when he started his own firm.
He married and had six children, including Harry and Armand D. Koch. The latter also became an architect, joining his father's firm in the 1890s and helping with the design of the Milwaukee City Hall.
Henry C. Koch died at his home in Milwaukee on May 19, 1910.
Works Koch's most recognizable work was the 1895 Milwaukee City Hall. Reflecting his own (and Milwaukee's) German Heritage, Koch took his design inspiration for City Hall from German buildings such as the Hamburg Rathaus, as well as nearby Pabst Building (which was razed in 1980). When completed it was one of the tallest buildings in the United States, and it remains Milwaukee's most recognizable landmark.
Other works
Calvary Presbyterian Church, Milwaukee, Wisconsin, 1870 Stutsman County Courthouse and Sheriff's Residence/Jail, Jamestown, North Dakota, 1883 David W. and Jane Curtis House, Fort Atkinson, Wisconsin, 1885 Mahaska County Courthouse, Oskaloosa, Iowa, 1886 Science Hall, on the campus of the University of Wisconsin, 1888 Golda Meir School, Milwaukee, 1890 Jefferson County Courthouse, Fairfield, Iowa, 1893 Gesu Church, Milwaukee, 1894 Webster County Courthouse, Fort Dodge, Iowa, 1902 The Roosevelt New Orleans Hotel, New Orleans, Louisiana, 1908
Don’t just read it —
keep it.
Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.
- E-book
- Audio
- Video
Instant download · yours to keep · every purchase keeps this site free
Important facts
Family & relationships
People in Henry C. Koch's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Henry C. Koch's
Frequently asked questions
Who was Henry C. Koch?
American architect (1841-1910)
When was Henry C. Koch born?
Henry C. Koch was born on 30 March 1841 in Hanover.
When did Henry C. Koch die?
Henry C. Koch died on 19 May 1910 in Milwaukee.
What was Henry C. Koch's occupation?
Henry C. Koch was an architect.
What nationality was Henry C. Koch?
Henry C. Koch was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Henry C. Koch. https://biography.guide/henry-c-koch/
MLA: "Henry C. Koch." Biography.guide, https://biography.guide/henry-c-koch/.
Chicago: "Henry C. Koch." Biography.guide. https://biography.guide/henry-c-koch/.
Data last updated: 2026-09-22 · Spot an error? Report a correction.
Portrait: Wikimedia Commons · author & licence
Page generated 2026-09-27 04:57 UTC