Kay Nielsen died on January 21, 1957, in Altadena, California, USA.
Kay Nielsen was born on March 12, 1886, in Copenhagen, Denmark.
Birgit Kay Nielsen has written: 'Effect of phytic acid on colonic bacterial enzymes and epithelial cell proliferation'
Kurt Nielsen died in 2011.
Chase Nielsen died in 2007.
Glenn Nielsen died in 1998.
Lukas Nielsen died in 1964.
Roy Nielsen died in 1945.
Dorise Nielsen died in 1980.
Ebbe Nielsen died in 2001.
Kjeld Nielsen died in 1910.
Sven Nielsen died in 1958.
Axel Nielsen died in 1970.