Which preposition to use with sedulous

in Occurrences 4%

He consoled himself with recollecting that his delinquency had proceeded from inadvertence, not from design, and resolved to be more sedulous in future: but had still the weakness to trust for relief to his poem on Providence.

about Occurrences 1%

She who had betrayed Betty Dalrymple to the prince would not be sedulous about Mr. Heatherbloom's injury.

for Occurrences 1%

Thereafter she had never doubted him; he had barked at all twelve of Mr. Heatherbloom's predecessorsthe dozen other answers to the advertisement; but here he was sedulous for fondlings from Horatio.

of Occurrences 1%

As they made their way through the crowd, Mr. Heatherbloom appeared most care-free and very sedulous of his companion's welfare, especially when they passed one or two loiterers who seemed eying the passengers rather closely.

Which preposition to use with  sedulous