classes
Webster's Dictionary (GCIDE)
1.A class or order; sort; kind. [Obs.] [1913 Webster]
His opinion of that classis of men.— Clarendon.[1913 Webster]
2.(Eccl.) An ecclesiastical body or judicatory in certain churches, as the Reformed Dutch. It is intermediate between the consistory and the synod, and corresponds to the presbytery in the Presbyterian church. [1913 Webster]