Arvo Ylppö
Finnish physician
Arvo Henrik Ylppö was a Finnish physician and professor of pediatrics who significantly decreased Finnish infant mortality during the 20th century. Wikipedia
Born: October 27, 1887, Akaa, Finland
Died: January 28, 1992 (age 104 years), Helsinki, Finland
Children: Jukka Ylppo and Seppo Arvo Ylppö
Spouse: Lea Ylppö (m. 1950–1992) and Aino Marjatta Wegelius (m. 1925–1942)
Height: 5′ 1″
Parents: Henriikka Ylppö and Heikki Ylppö