Which preposition to use with bathers

at Occurrences 4%

Though this estimate is regarded as too large by Merivale and others, yet how enormous must have been the number of the people when there were nine thousand and twenty-five baths, and when those of Diocletian could accommodate thirty-two hundred bathers at a time!

in Occurrences 4%

Lamb had gone for a surgeon; the maid was running about distraught, with dry clothes on one arm, and the dripping habiliments of the involuntary bather in the other.

to Occurrences 2%

Beyond his uncle's farm ran the far-famed Otter Creek, whose waters, in my boyhood, were forbidden me, as inevitably leading the incautious bather to "a life of misery and a premature death."

beyond Occurrences 1%

It made one shudder to see that silent terror patrolling up and down the margin of the deep water, waiting for an incautious venture of the bather beyond the shallows, into which the shark dared not come.

Which preposition to use with  bathers