family, class, or kind

he and all his ilk.

same. ?

of that ilk

(in Scotland) of the same family name or place

Ross of that ilk, i.e., Ross of Ross.

of the same class or kind.

noun

brand , class , classification , denomination , gender , kin , lot , order , persuasion , race , set , sort , species , variety , breed , cast , description , feather , manner , mold , nature , stamp , stripe , type , family , genus , kind , same