One of my 15 known (of 16) great-great-great-grandmothers was a PHILIPPART from Rodange in the Grand Duchy of Luxembourg. I have her line documented back through 5 generations in Villers la Chèvre, Meurthe-et-Moselle, France, between the 1660s until 1744 and Rodange, Pétange, Luxembourg, from 1744 until her death in 1843 and her parents’ deaths in 1849 and 1851:
Marie Catherine Philippart 1801-1843 (3ggm)
Michel Philippart 1777-1849 (4ggf) md. Catherine Meunier
Jacques Philippart 1749-1824 (5ggf) md. Catherine Singer
Jacques Philippart 1714-aft 1764 (6ggf) md. Elisabeth Burkel
Jean Philippart 1678-1755 (7ggf) md. Jeanne Dorion
I have birth, baptismal, marriage, and death records from France and Luxembourg for the 1600s to 1800s to document these five ancestors.

The PHILIPPART line goes back further with the name changing to PHILIPPART DE FOY and earlier to DE FOY. At this point, I have names and approximate dates for 11 generations back to the 1300s (18ggf) but have not been able to document the information which was found on the website of Dr. Robert L. Philippart. I share with him PHILIPPART, MEUNIER, BURKEL, FOURNELLE, and NEU ancestors (4C1R, 5C2R, and 5C1R). It is not known if Dr. Philippart is the person who researched the earlier generations or if it was done by another researcher. Unfortunately, the genealogy information has been removed from Dr. Philippart’s site
[To-do list: contact Dr. Philippart to determine the source of his information]

The surnames PHILIPPART DE FOY and DE FOY are Belgian nobility according to the list found on the Europedia website. The giveaway, when looking at surnames, is that families issued from the old nobility typically have a particle, such as de, de la, du or le in French. The PHILIPPART DE FOY and DE FOY lines are at the bottom of the nobility totem pole being esquires and preceded by knights, barons, viscounts, marquises, princes, and dukes. Does this mean that I can trace my ancestry, like other families of nobility, back to Charlemagne (742-814), and by doing so also to Clovis (466-511) and older Merovingian kings?
[Europedia, online]

“The idea that virtually anyone with a European ancestor descends from English royalty seems bizarre, but it accords perfectly with some recent research done by Joseph Chang, a statistician at Yale University. The mathematics of our ancestry is exceedingly complex, because the number of our ancestors increases exponentially, not linearly. These numbers are manageable in the first few generations—two parents, four grandparents, eight great-grandparents, sixteen great-great-grandparents—but they quickly spiral out of control. Go back forty generations, or about a thousand years, and each of us theoretically has more than a trillion direct ancestors—a figure that far exceeds the total number of human beings who have ever lived.”
~ Steve Olson, “The Royal We”, Atlantic Magazine published May 2002, online : accessed 9 Dec 2013.

You can ask whether everyone in the Western world is descended from Charlemagne, and the answer is yes, we’re all descended from Charlemagne. But can you prove it? That’s the game of genealogy.” ~ Mark Humphrys, a computer scientist at Dublin City University

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