Algansee Township is a civil township of Branch County in the U.S. state of Michigan. The population was 2,033 at the 2020 census. Algansee Township was created by state legislation on April 2, 1838. It was created from the southern section of Quincy Township and included the land area extending south to the Indiana state line. While the early residents w…Algansee Township is a civil township of Branch County in the U.S. state of Michigan. The population was 2,033 at the 2020 census. Algansee Township was created by state legislation on April 2, 1838. It was created from the southern section of Quincy Township and included the land area extending south to the Indiana state line. While the early residents wanted the name of the new township to be named Carlton, it was unexplainably named Alagansee when the township was formally established. The origin of both names is unknown, as the earliest township records have been lost.