Alonzo P. Marker was born circa 1852 in Ohio, United States to Amanda Doty (1830-1864) . Ancestors are from the United States, Switzerland.

In 1880 Alonzo Doty was living in the household of his uncle Stephen G. Doty in Union Township, Union County, Indiana.

Footnotes (including sources)

‡ General
  • Butler County, Ohio. Will of Stephen Doty
  • US Census 1880, Union, Union, IN