Which preposition to use with colfax

for Occurrences 1%

We are indebted to Mrs. Colfax for the full manuscript text of this and other valuable letters which we have used.

of Occurrences 1%

Schuyler Colfax of Indiana.

to Occurrences 1%

" [Sidenote] Colfax to Lincoln, July 14, 1859.

Which preposition to use with  colfax