Mary Tombaugh - Robert Tombaugh

Mary Tombaugh Maurice Tombaugh (Dec 18, 1916 - Jul 26, 2003) Milo Tombaugh (May 23, 1908 - Feb 12, 1989) Miriam Tombaugh (Dec 22, 1919 - Feb 3, 2006) Muron Tombaugh (Sep 6, 1880 - Aug 1967) Myrtle Tombaugh Nanie Tombaugh (Jan 13, 1907 - Oct 1976) Naomi Tombaugh (Dec 7, 1919 - Oct 1985) Nora Tombaugh (Born c. 1960) Norma Tombaugh (Apr 1, 1934 - May 8, 2001)

Nott Tombaugh (Oct 26, 1884 - Jul 1972) Paige Tombaugh (Born c. 1967) Patricia Tombaugh (Born c. 1963) Paul Tombaugh (Sep 27, 1902 - Aug 4, 1998) Pearl Tombaugh (Jul 8, 1910 - Jul 1973) Raymond Tombaugh Reid Tombaugh (Jun 29, 1902 - Aug 1981) Richard Tombaugh Rita Tombaugh (May 20, 1937 - Apr 29, 1998) Robert Tombaugh