Plymouth was first settled in 1825, incorporated as a village in 1867, and became a city in 1932.

Foundation

In 1825, Luther Lincoln was granted two land patents in what is now Plymouth by the federal government. Lincoln built his place of business, his sawmill, and abode, near the eastern boundary of his land, along the Rouge River. His actual abode and sawmill was always outside the city limits. Another early settler was William Starkweather. William and his wife Keziah brought their firstborn son Albert to the area and built the first home in Plymouth, at what is now the southwest corner of Main Street and Ann Arbor Trail. The first home was a lean-to, and was later replaced by a log cabin, which has since been destroyed.

In 1831, William Starkweather sold his land in downtown Plymouth and in 1831 purchased an 80-acre (320,000 m²) parcel of land in what was then called "North Village" (now called "The Historic Old Village"). In 1844, William died and the land in Old Village was then passed to William's son, George A Starkweather. George felt that the railroad coming to North Village would give it a commercial advantage over the Kellogg Park area. In the 1860s, he convinced the Detroit and Howell Railroad Company to build through the town. Starkweather was responsible for cutting Oak Street North through his farm in order to reach his new store and the train station. After his death in 1907, Oak Street was renamed Starkweather in his honor.

Notable streets in Plymouth are named after some Starkweather family members, including Blanche (after Blanche Starkweather, daughter of George Starkweather), Karmada (after the grandchildren of George Starkweather – Karl, Max and Davis), Davis – after Davis B Hillmer – youngest grandson of George Starkweather, Starkweather (formerly Oak Street), Amelia (after Lydia Amelia Heywood – Davis - Starkweather) – George Starkweather's wife, and Rose – after Rose Hillmer, eldest granddaughter of George Starkweather. Starkweather Elementary School was named after George Anson Starkweather of Plymouth, which was converted to an adult education center.

Daisy Manufacturing Company, now Daisy Outdoor Products, started in 1882 in Plymouth as the Plymouth Iron Windmill Company. In 1886 Plymouth inventor Clarence Hamilton introduced a new idea to the windmill company. It was a combination of metal and wire, vaguely resembling a gun that could fire a lead ball using compressed air. Lewis Cass Hough, then president of the firm, gave it a try and, after his first shot, enthusiastically exclaimed, "Boy, that's a daisy!" The name stuck, and the BB gun went into production as a premium item given to farmers when they purchased a windmill. The gun was such a huge success that Plymouth Iron Windmill soon began manufacturing the Daisy BB gun in place of windmills. On January 26, 1895, the company's board of directors officially voted to change the name to Daisy Manufacturing Company, Inc.