Martin Tschudy (or Tschudi) (1740-1828) was born in Switzerland and came to the United States of America as a young man. In the early nineteenth century, Tschudy owned and operated a gristmill on land known as “Sly’s Venture” along Gwynns Falls, Baltimore County. The collection materials also record that Tschudy enslaved three people. This collection contains legal documents pertaining to the disposition of the estate of Martin Tschudy and his wife, Mary Magdalene Myers.