PROEFROCK, Johann Friedrich

1844 - 1912  (67 years)

• Name	PROEFROCK, Johann Friedrich
  Birth	10 Sep 1844	Niagara County, NY
  Gender	Male
  Death	27 Mar 1912	Saint Paul, Ramsey County, MN
  Person ID	I55536	Laur from Germany
  Last Modified	14 Mar 2018

  
  

  Father	PROEFROCK, Johann,   b. 2 May 1813, Bergholz, Mecklenburg-Vorpommern, Germany d. 13 May 1870, Niagara County, NY (Age 57 years)
  Mother	VOELKER, Christine,   b. Abt 1815, Bergholz, Mecklenburg-Vorpommern, Germany d. 24 Jul 1855, Town of Wheatfield, Niagara County, NY (Age 40 years)
  Marriage	22 Apr 1838	Bergholz, Mecklenburg-Vorpommern, Germany
  Family ID	F20053	Group Sheet  |  Family Chart

  
  

  Family 1	Mary,   b. 1850, Germany d. Yes, date unknown
  Children	1. PROEFROCK, John,   b. 1871, Tonawanda, Erie County, NY d. Yes, date unknown   2. PROEFROCK, William,   b. Jan 1877, NE d. Yes, date unknown
  Family ID	F72065	Group Sheet  |  Family Chart
  Last Modified	18 Oct 2025

  
  

  Family 2	Anna M,   b. 1860, WI d. Yes, date unknown
  Children	1. PROEFROCK, Charles Edward,   b. 19 Mar 1882, MN d. Yes, date unknown   2. PROEFROCK, Lewis,   b. 1883, MN d. Yes, date unknown   3. PROEFROCK, Norah,   b. 1884, WI d. Yes, date unknown
  Family ID	F72066	Group Sheet  |  Family Chart
  Last Modified	18 Oct 2025