Trying to join the National Society of United States Daughters of 1812. Only need one thing more and that is "proof" of service. My ancestor, Peter Green was born 14 Apr 1785 in NY - don't have town, but baptismal record is from Schaghticoke Dutch Reformed Church Records 1752-1866. He served from NY. I'd be extremely thankful for any help with this. Thank you very much, Sarah