Son of Leslie Muntz and Margaret Seeney
Born ca. Jun 1898 in [East/West] Dover Hundred, Kent Co., Delaware

John's age in the census records: in 1900, age 3 (b. Jun 1896) & age 1 (b. Jun 1898); in 1910, missing.
In 1900 John was reported under the surname Munce.

1900 - U.S. Census, Delaware, Kent Co., West Dover Hundred, E.D. 81, Sheet No. 3B [=346 verso], 50-50, 04 Jun 1900
1900 - U.S. Census, Delaware, Kent Co., East Dover Hundred, E.D. 68, Sheet No. 19B [=64 verso], 305-308, 21 Jun 1900