Which preposition to use with supervised

as Occurrences 1%

If the friends of the American Missionary Association, upon receiving appeals from colored pastors or people in the South, or from independent schools, would remember that their own ordained agency can open and supervise as many schools and churches as they will make possible with their contributions, no doubt less money would be diverted and far greater efficiency secured.

in Occurrences 1%

It is quite possible that some Italians may have shown the native inlayers specimens of Florentine pietra dura, and suggested to them this naturalistic treatment, but if Italians or other Europeans had been engaged to instruct or supervise in the decoration of these buildings they would certainly have left some traces of their handiwork.

until Occurrences 1%

Its duty is to supervise until the extinction of the debt Germany's situation, her financial operations, her effects, her capacity for production, her provisioning, her production.

Which preposition to use with  supervised