Tables of Descendants for John Adam Koch: Merkel Genealogy

UPDATED: 21 october 2026

John Adam Koch

1829 - 1861 (32 years)

Descendants (2 Generations)

Children (4) - Generation 2

# Children Name Born Died Father Mother

1

George Henry Koch

b. 16 Sep 1856

d. Jun 1932

2

William Conrad Koch

b. 4 Feb 1858

d. Yes, date unknown

3

b. 13 Sep 1859

d. 3 Jun 1861

4

Adam Koch

b. 9 Mar 1861

d. Mar 1861