Which preposition to use with rege

ac Occurrences 1%

cum adversus minas, et supplicia, et tormenta componitur? cum libertatem suam adversus reges ac Principes erigit.

in Occurrences 1%

Servitude, loss of liberty, imprisonment, are no such miseries as they are held to be: we are slaves and servants the best of us all: as we do reverence our masters, so do our masters their superiors: gentlemen serve nobles, and nobles subordinate to kings, omne sub regno graviore regnum, princes themselves are God's servants, reges in ipsos imperium est Jovis.

per Occurrences 1%

Hic etiam non succedunt Reges per generationem sed per electionem, vt assumatur non nobilior, aut fortior, sed morigeratior, et iustior, 50 ad minus annorum, nullam habens sobolem aut vxorem, seruaturque illic iusticiæ rigor in plena censura, in omnibus et contra omnes, etiamsi forefecerit ipse Rex, qui nec eximitur a traditis legibus pro concupiscentia vel contemptione quarumlibet personarum.

Which preposition to use with  rege