if memory serves me (and "Gaskill genealogy by Koleda" and census records from period.
There appears that there were two Samuel Gaskill's from NJ who served in the Revolution.
Samuel married to Lucretia Hayeswas brother to caleb Gaskill and went from PA to OHIO.Lucretia died there and is buried in Ohio.Samuel moved back to PA with son Budd were he died in Bellevernon, Pa (this is not proven).
The other Samuel Gaskillmarried to Raemoved to Ohio and died and is buried there.
others might be able to add considerable more.
With DARSamuel shows Lucretia Hayes and Rae as spouse but has since been brought into question as to accuracy.