Public information, by definition, is not private.
KUSTRO, JOHN was born 10 October 1887, received Social Security number 210-07-6427 (indicating Pennsylvania) and, Death Master File says, died September 1967
Source: Death Master File (public domain). Check
Archives.com
for JOHN KUSTRO. [$]
Kustro, Michael married in 1903 according to a Massachusetts vital record for Lawrence, Volume 13, Page 195.
Check the
Source file [free] and Archives.com
for Michael Kustro. [$]
Kustro, Stanislaw was born in 1907 according to a Massachusetts vital record for Lawrence, Volume 566, Page 515.
Check the
Source file [free] and Archives.com
for Stanislaw Kustro. [$]
Check all your genealogy names on SortedByName.com and Sorted By Date.com. Bookmark the site.