This family has been searching for JERUSHA for years. She is the sister to MAHALA and they are daus of LESTER STEWART, NY. She was wife of GILBERT G DART NY>OH>KS.
JERUSHA (STEWART) DART b 14 Aug 1806 ( Onondaga Co, not sure of this ) NY. She died 19 Feb 1884 McIntosh Co OK buried first in the Asbury Cemetery then 2nd--Reinterment adjacent to Fishertown Cemetery ( In preparation for he Eufaula Reservoir several cemeteries were moved to the Fishertown Cemetery area by the Corp of Engineers.)
Also buried with her is a grandson CYRUS DART b 16 Mar 1872 d 29 Jun 1885 son of HENRY V DART ( son of JERUSHA and GILBERT G DART).
My source for this info : USGENWEB Cemeteries of OK.
Hope this helps in some way !