Which preposition to use with unwillingness

of Occurrences 32%

Nothing more strikingly attests the folly of freeing the negro than the unwillingness of the better class of slaves to leave their former owners" "Now you are going to quote a paragraph or so from your Gracious Era.

on Occurrences 6%

There were many discussions, both public and private, before the plenipotentiaires were named, and a great unwillingness on the part of many very intelligent and patriotic Frenchmen to see the country launching itself upon dangerous ground and a possible conflict with Bismarck.

with Occurrences 5%

They will, in proof of his abilities, produce the wonderful dexterity and penetration which the late negotiations have discovered, and will confirm the reputation of his integrity by the constant parsimony of all his schemes, and the unwillingness with which he at any time increases the expenses of the nation.

in Occurrences 2%

It was to this circumstance, and not in the least to any unwillingness in the free negro to work, or to demand more for his labor than it was fairly worth, that for one or two weeks, in some places, the cultivation of the soil was not resumed.

to Occurrences 2%

When she piques her lover by her evident unwillingness to wed, Don Jaques packs her off to a convent at Viterbo.

from Occurrences 1%

This last conjecture was the one that seemed to have the greatest appearance of probability, being further strengthened by the telegram received and Simoun's decided unwillingness from the start to be treated by the doctor from the capital.

as Occurrences 1%

I tear myself from my morning dreams with as sleepy unwillingness as usual.

Which preposition to use with  unwillingness