, a former province of France, now part of the modern Loire département, the Haute-Loire and Puy-de-Dôme départements, where the family held a
since ancient times.
This web page shows only a small excerpt of our Berthelos research.Another 135 words (10 lines of text) covering the years 1750, 1691, 1771, 1698 and 1727 are included under the topic Early Berthelos History in all our PDF Extended History products and printed products wherever possible.
of this family name include: Berthelot, Berthelo, Bertheloe, Berthelos, Berthelod, Bertelot, Bertelo, Berteloe, Bertelos, Bertelod, Berthelaut, Berthelau, Berthelaud, Bertelaud, Bertelau, Bertelaut, Berlot, Berlo, Bertlot, Bertlo, Berlod, Bertlod, Berthold, Bertholt, Bertold, Bertolt, Berthod, Berthaud, Berthot, Berthau, Berthaut, Berthault, Berthauld, Berthol and many more.
Some of the first settlers of this family name or some of its variants were: François Berthelot, aged 48, who settled in Louisiana in 1719; Thomas Bertholt settled in Philadelphia in 1750; Johann Georg Berthold settled in America in 1781.