Carlisle's coven are the Olympic coven. It tells you in the vampire index at the end of breaking dawn.
The Denali Coven
Including the Cullens, there are seven different vampire covens. The Amazon Coven, the Denali Coven, the Egyptian Coven, the Irish Coven, the Olympic Coven (The Cullens), the Romanian Coven and the Volturi Coven. There is also the Volturi Guard, the American Nomads, and the European Nomads.
Benjamin. Benjamin - from the Egyptian Coven
the cullens, the denalial clan ,the American nomads,the European nomads{except allistar},the Irish coven,the eygption coven {except for ammn}, the arazionian coven, and the wolf packs. they were all fighting the volteri to protect renesmee and the cullens from being exueted
yes the Romanian coven are the most powerful because they were in the past and before the vulturi coven so yes Romania is the most powerful country in the vampire world i will give some vampires family like aldery rusu and aldery and also barn family also the most powerful vampires family is moroi family and they have many of abilities from different vampires and worlds
They are olympic coven.
They belong to the voturi coven so all of the volturi
The Denali Coven
They are the heads of the Olympic Coven. It is named that way because they live in the Olympic Peninsula in western Washington State. On the back of Breaking Dawn -the book- You'll find a list with all the covens.
The Irish Coven in Breaking Dawn is Sohbian, Liam and Maggie.
the Cullen coven
The Denali Coven The Irish Coven The Olympic Coven (The Cullen's) The Egyption Coven The Romanian Coven The Volterra/Volturi (Which is a powerful coven built up of very talented vampires) The Amazon Coven The American Nomads (Victoria, Laurent, and James' clan, however they were not in Breaking Dawn at all and is not in Breaking Dawn. But it may be mentioned in the books.) The European Nomads Volturi Guard Those are all of the covens from Breaking Dawn, and in the whole series that were ever mentioned. I hope this helped! You can find all of the people in the covens, if they have talents, if they are now dead, and who their mate is if they have one in the back of Stephanie Meyer's Twilight Saga : Breaking Dawn book.
.........In the middle of the Amazon.
Jane and Alec are brother and sister and they belong to the Volturi coven. They are loyal to them and only them. they don't have a "family" per-say but if they did it would be the Volturi.
The Cullens belong to the Cullen clan. They are not part of a traditional vampire clan, as they mostly keep to themselves and form their own coven.
Amun and Kebi, Benjamin and Tia
Sibohan is actually a part of the Irish Coven. The Irish Coven is Sibohan, Liam and Maggie. They appear in Breaking Dawn.