Robert Arko - William Arko

Robert Arko Rose Arko Rosetta Arko (Apr 9, 1916 - Feb 21, 2006) Ruth Arko Sally Arko (Jan 20, 1910 - May 1978) Salvatore Arko (Dec 12, 1902 - May 1964) Sam Arko (Sep 11, 1888 - Feb 1970) Sarah Arko (Nov 15, 1924 - Dec 1991) Shirley Arko (Jul 30, 1933 - Oct 20, 1998) Sophie Arko (Nov 19, 1912 - Aug 24, 1998)

Stefi Arko (Dec 13, 1894 - May 1975) Theodore Arko (Oct 17, 1919 - Dec 7, 2009) Thomas Arko Tom Arko (Jul 16, 1941 - Jul 1, 2010) Ursula Arko (Oct 22, 1895 - Aug 1982) Vave Arko (Apr 29, 1918 - Feb 21, 1995) Verla Arko (Jun 3, 1947 - May 26, 2011) Victor Arko Wanda Arko (Feb 12, 1919 - Nov 9, 2005) William Arko