Muskegon County was organized in 1859. Its name is from the Muskegon River, which runs through it and empties into Muskegon Lake and subsequently flows into Lake Michigan. The word "Muskegon" comes from the Ojibwa/Chippewa word mashkig, meaning "marsh" or "swamp".Michigan History, Arts and Libraries on sources of County names. See List of Michigan county name etymologies.
