Philip Sievert - Ronald Sievert

Philip Sievert (Nov 24, 1944 - Mar 30, 1989) Phyllis Sievert Pretrillia Sievert (Feb 18, 1897 - Nov 1983) Ralph Sievert Ray Sievert (Sep 2, 1918 - Sep 1985) Raymond Sievert Reacie Sievert (Jan 21, 1919 - May 24, 1988) Rebecca Sievert (Jul 9, 1980 - Dec 25, 2001) Regina Sievert (Oct 22, 1965 - Oct 2, 2007) Reinhold Sievert (Jun 24, 1900 - May 23, 1993)

Reo Sievert (Jan 6, 1925 - May 27, 2005) Reuben Sievert (Feb 15, 1899 - Jul 1982) Richard Sievert Rita Sievert (Oct 11, 1926 - Jul 1971) Robbie Sievert (Feb 23, 1912 - Mar 5, 1999) Robert Sievert Roger Sievert Roland Sievert (Jan 10, 1913 - Oct 1984) Romana Sievert (Aug 31, 1922 - Dec 23, 1996) Ronald Sievert (Mar 8, 1930 - May 28, 2002)