William was the son of Jacob Nicklaus and Mary "Anna Marie" Schwab. The date and place of his birth have not been found.
He has died but the date and place are unknown.
William Nicklaus (-?)
Jacob Nicklaus (1813-c1863)
Mary "Anna Marie" Schwab (1830-1913)
Daniel Schwab (1805-<1880)
Peter Schwab (1780-1851)
Anna Maria Bauer (c1781->1851)