Jacobus Hartkamp
1 person named Jacobus Hartkamp found in Phoenix, AZ.
Demographic Info for Jacobus Hartkamp
Statistics based on US Census data for all 1 person with this name.
109 yrs
AVERAGE AGE
100% are in their 100s, while the average age is 109.
100%
CAUCASIAN
Our ethnicity data indicates the majority is Caucasian.