Useful websites for searching genealogy:
ancestry.com [through a library]
https://familysearch.org/s
http://www.italiangen.org/Default.htm
http://www.jri-poland.org/
http://www.jgsnydb.org

First Dubienker Society Inc. (post) DUBIENKA POL Mt. Moriah Cemetery of New Jersey Section A & X Landsmanshaft

Congregation First Ostroher Ohav Scholem Kranken Unt. Verein (post 3) OSTROG UKR Mt. Zion Cemetery Maspeth, NY
Path 1 Right, Gate 15;
Path C3 Left, Gate 19;
Path 14 Left, Gate 10
map of Mt. Zion

Congregation First Ostroher Ohev Sholom OSTROG UKR Beth David (Elmont) Synagogue
Section C, Block 5

First Ostroher Ladies Ben. Society OSTROG UKR Beth David (Elmont) Landsmanshaft
Section C, Block 2
map of Beth David in Elmont NY