I could use some help figuring out which cemetery/cemeteries Alexis Cesar Bonamy would be buried in if he died in Nov 1816. He had quite an extensive property, bought and sold slaves and there's a 68 page document for the estate probate. He was married in 1800 in New York to Elisabeth Sophia LeFils, but I could make out no heirs in the probate paperwork. Are there online records for burials going back that far, or headstone surveys available going back that far?
Appreciate any help.