Which preposition to use with memorabilia

of Occurrences 9%

Memorabilia of "What I Know About Farming.

from Occurrences 2%

I did not begin to keep a regular full journal till some days after we had set out from Edinburgh; but I have luckily preserved a good many fragments of his Memorabilia from his very first evening in Scotland.

Which preposition to use with  memorabilia