Clan Sydserf, an ancient Scottish clan, has a history rooted in the region of Lanarkshire. The Sydserfs were respected landowners and contributed to local governance.
One notable member of Clan Sydserf is Sir Robert Sydserf, a prominent clergyman who lived during the 16th and 17th centuries. Sir Robert Sydserf served as the Bishop of Orkney and later became the Bishop of Galloway. He played an influential role in the religious affairs of Scotland and was known for his theological expertise and dedication to his flock.