Female Cora VanderWerf Click to view Cora VanderWerf in the family tree

Cora was born on June 10th, 1900.1   She died at the age of 59 on May 13th, 1960 in Holland, Michigan.1 

Family Details of Cora's family with Kryn Kalkman

1 phelps.FTW
Further source/citation:
World Family Tree Vol. 22, Ed. 1 @ Tree #2589