Mt. Vernon, New York Directories, 1889-91Viewing records 1-4 of 4 Matches     Name Business Name Occupation Location 1 Location 2 City State Year   William Muller   lithographer N. Y. C. Bond Mount Vernon NY   Nick Muller, Jr.   carpenter   Catherine Washingtonville NY   Nicholas Muller   carpenter   Catherine Washingtonville NY   George Muller   designer N Y C 70 S. 3d av Mount Vernon NY