Here is a surname list of the main family lines being researched by Craig Sharrow
If you see a surname in my Rootsweb/Ancestry online databases:(
craigsharrow,
early_armstrongs or
jozefprzybycien)
that is not listed below, chances are I'm not actively pursuing that line, and only "pick up" those surnames they marry into, or otherwise link to, the above surnames.
Any French-Canadian Surnames in SE Michigan or SW Ontario in my database
Abbott
Allen
Archambault
Armstrong
Audet dit LaPointe
Badeau
Baker
Bal[l]ard (French and English)
Barnes
[de] Beauchamp
Bent
Bigod
Blount
Bouchard
Boyce
Boyer
Buffington
Bully
Campau
Capet
Carveth
Chapin
Charron
Chase
Chaworth
de Clare
de Courtenay
de Quincy
Eaton
Esten
Emery
Farnum
Fiske
Fortin
Gale
Gilbert
Howe
Huyet
Lauzon/Lozen
Martin
Meloche
Miarecki
Ouellette
Parant
Paine
Paradis
Pepin de Tranchemontagne
Phelps
Przybycien
Rice
Robert [dit LaFontaine]
Rouse/Rowse
Shar[r]on
Sharrow
Sherman
Southwick
Tremblay
Tripp
Twining
Ware/Weare
Yax
Early European Genealogy: 500-1500 A.D.
Although I have ancestry back to before 1000 A.D. through a Blount ancestor, I am not a medieval researcher and really don't have any answers to your questions about who married whom in 956 A.D. I recommend Ken Stelmaszek's excellent 75,000_ name "royal_lineage" database. Ken has undertaken extensive research of early European nobility, is very knowledgeable, and his database is very (perhaps not "perfectly") trustworthy.