Log in or register to post comments ooooooooooooooooooooooo G004697 McCann Descendants of Thomas N. McCann Who Married in Nantucket, Mass in 1841: Being a Revision and Extension of the 1954 McCann-Alley and McCann-Gilman McCann, Kenneth S. Gien Burnie, MD 1970 Share Tweet Your feedback will be helpful and appreciated.