I an researching Sarah Greer, twin-daughter born to John Greer and Sarah Day Greer; every record that I have ever found on her says she "died young". Most of researchers today believe that to mean she died as an infant. However since the John Greer will has been uncovered in Onslow County, NC; she is listed in that will as Sarah Armstrong. She was born in about 1721. I have Robert W Barnes" BALTIMORE COUNTY MARRIAGES but it is not there. Other children of John and Sarah Day Greer are listed-but not Sarah. She possibly died soon after marriage. Does anyone know of any other source to Baltimore County marriages? Thank you Bea Greer O'Quin/New Orleans, La