Can anyone suggest how I might locate any further information about a "Mrs. Philip Dunn" who is buried in Holy Cross Cemetery? My great-grandfather, Philip Dunn," was killed in the Drummond Mine (Westville) explosion in 1873, and I wondered if this "Mrs. Philip" might be his widow, the former Margaret (or Mary, or Martha) Baxter, who was left with 5 or 6 young children.