I could not find Martha's death record I only to 1915.I did find Alexander Joyce her husband d.Feb.25, 1901 his parents were Alexander joyce and Minerva Sterling he was b Stanford Ct. and was a hater he was 72 yrs.10 mos.and 18 days cause of death paralysis agitas.
buried in Housatonic, Great Barrington. The cemetery there is Greenlawn Cemetery.

Alexander Joyce Jr. d. Sept.5 1905 in Great BArrington
he died of vavlor disease of the heart suddenly
33 yrs.7 mos.18 days b. New York. He was a photographer and was married. He is also buried in Houstonic on the death record.

I tried to find a marriage record for Alexander and Martha to find her parents names the must have been married in Ny as the son was b. there.

I think the cemetery you are looking for is in Great Barrington, there is no Greenlawn CEmetery listed in Adams or N. Adams.
Tina