Which preposition to use with heartrending

as Occurrences 3%

There is nothing so heartrending as the sight of dumb suffering.

in Occurrences 1%

Though perhaps these relics of a former splendour, when they consist of more than a few bits of broken masonry, should rather be said to be heartrending in their reminder of what we have lost.

on Occurrences 1%

He could not conceal from her that he had something heartrending on his mind.

of Occurrences 1%

last proof of affection which we can give to those left behind, is to leave their worldly affairs in such a state as to excite neither jealousy, nor anger, nor heartrendings of any kind, at least for the immediate future.

than Occurrences 1%

There is nothing in history more majestic than the battle of this giant soul against his doom; nothing more heartrending than his bitter outcries; nothing loftier than his high determination to serve his turn on earth in spite of all.

Which preposition to use with  heartrending