Dr. Margaret M. McMahon is known as the hockey-playing genealogist. She has a PhD in Computer Science and Engineering. She has amassed over thirty years of engineering experience, as a college and graduate school professor, an Engineering Fellow and a flight test engineer. When her son was born, family lines became more relevant, so she focused her educational skills and talents on her newfound passion to combine family stories with factual records. She is an advocate for the use of technology in genealogy. She researches, lectures and writes about genealogy. Dr. McMahon has been an invited speaker at many genealogical societies and conferences in the Maryland-Washington D.C.-Virginia area. She is a volunteer for the Navy Marine Corps Relief Society, and a member of the Society of the Naval Treaty. Her interests include playing and coaching ice hockey and needlework. She is the author of “A Week of Genealogy”, “A Weekend of Genealogy” and “Researching Your U.S. WWI Army Ancestors”.




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