Which preposition to use with bottome

of Occurrences 12%

You know I am worshipfull by my place; the under-keeper may write Equire if he list at the bottome of the paper: I doe cry first the Generalls great Scarfe to make me a short Summer-cloake, and the Bishops wide sleeves to make me a Holy-dayes shirt.

as Occurrences 1%

Were it a glasse as deepe to the bottome as a Spanish pike is long, an Englishman shall doe't.

off Occurrences 1%

On this I threw me headlong on the sea To sleepe my tyme out in the bottome off it; Whence you have puld me up to be a scorne To all the World.

Which preposition to use with  bottome