Another great posting.

What identification is needed from my sponsoring Husband?
The sponsor's identification usually takes the form of the sponsor's passport. If the passport itself cannot be presented, then a notarized copy of the portrait page should be made.
I would like to add that the sponsors original birth certificate is a perfectly legitimate and accepted alternative to the sponsors notarised passport. It will save a few pounds in notarisation fees, which is the reason that I did it that way.