Peter Johnston (January 19, 1831 – October 3, 1904) was a Scottish American immigrant, businessman, and Republican politician.
He was the first mayor of Manitowoc, Wisconsin, and represented Manitowoc County in the Wisconsin State Assembly during the 1877 session.
Johnston was born on January 19, 1831, in Dunblane, Scotland.
Johnston was a member of the Assembly during the 1877 session.
[3] Additionally, Johnston was a member of the Manitowoc City Council and the Manitowoc County Board of Supervisors.