Harry Marcus Mulvihill1

#8948, (8 November 1897 - circa May 1942)


Helen Margaret Campion b. 1899, d. 1947
Birth*8 November 1897He was born on 8 November 1897 at Philadelphia, Pennsylvania.1 
Marriage*7 December 1927He married Helen Margaret Campion, daughter of John Francis Campion and Nellie May Daly, on 7 December 1927 at Denver, Colorado.2 
2 April 1930He and Helen Margaret Campion appeared on the census of 2 April 1930 at 800 Logan Avenue, Denver, Colorado.1 
15 April 1940He and Helen Margaret Campion appeared on the census of 15 April 1940 at 800 Logan Avenue, Denver, Colorado.3 
Death*circa May 1942He died circa May 1942.4 


  1. [S7] 1930 U.S. Federal Census. Harry M (32), first marr. 28, b. and father b. PA, mother b. IA, real estate salesman; Helen C (30), first marr. 28, b. CO, father b. PEI, mother b. MI.
  2. [S1989] Colorado Statewide Marriage Index, 1853-2006, online FamilySearch.org, Marr. Rec. Report No. 108742. Harry M Muulvihill and Helen M Campion, marrr. Denver CO 7 Dec 1927 by J H Tihen, C. Bishop.
  3. [S346] 1940 U.S. Federal Census. Harry (42), b. Philadelphia, investments; Helen (40), b. CO; same house in 1935.
  4. [S853] Denver Stock Exchange, online www.denverstockexchange.com, http://www.denverstockexchange.com/History_Campion.htm: " Harry Mulvihill had packed two suitcases, left the house, and the next day was found slumped in the front seat of his car, 54 miles east of Denver, dead of an accidental drug overdose. Found in the car was a bottle of whiskey, a bottle of sleeping pills and a prescription box of what was believed to be sedative tablets. Harry Mulvihill's entire estate was less than $4,000."