Descendants of Calvin Leroy Hallock

1 Calvin Leroy Hallock  b. 30 JAN 1899 d. 1 FEB 1967
  + Katie Mildred Pobst  b. 30 JAN 1900 d. 17 APR 1977
    2 Olive Estelle Hallock  b. 25 JUN 1921 d. 1 JUL 1921
    2 Alice Bonnelle Hallock  b. 30 JUN 1923
      + Daniel Robinson Costello  b. 19 AUG 1923 d. 9 AUG 1984