Sylvester Callahan and Margaret L. McDowell

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Husband Sylvester Callahan ¹

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Wife Margaret L. McDowell ¹

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         Father: Samuel W. McDowell (1821-1871) 2
         Mother: Mary A. Hunter (      -Aft 1888) 3

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Children

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1 Editor, History of Mercer County, Pennsylvania. Its Past and Present (Chicago, IL: Brown, Runk & Co., Publishers, 1888), Pg 1188.

2 Editor, History of Mercer County, Pennsylvania. Its Past and Present (Chicago, IL: Brown, Runk & Co., Publishers, 1888), Pg 1141, 1188.

3 Editor, History of Mercer County, Pennsylvania. Its Past and Present (Chicago, IL: Brown, Runk & Co., Publishers, 1888), Pg 1183, 1141.