Thainus (Terra Media)
Thainus (Anglice: tháin; cf. thainus) est dux militaris Hobbitorum Comitatus in Tolkeniense Terra Media. Officium creatum est post exitum Regni Arnoriani, anno 1979 Tertia Aetate.

Index Thainorum Comitatus

Tertia Aetate
Bucca
 (Tunc fuerunt 11 thaini sine nominibus notis) 
Gorhendad Oldbuck
Isumbras Took I 
(Thaini octo, cum Isengrim I, Isumbras II, Ferumbras I, et Paladin I inter alios)
Isengrim Took II 
Isumbras Took III 
Ferumbras Took II 
Fortinbras Took I 
Gerontius Took
Isengrim Took III 
Isumbras Took IV
Fortinbras Took II
Ferumbras III Took 
Paladin II Took

Quarta Aetate
Peregrin Took I
Faramir Took I 

Comitatus (Terra Media) atque Hobbitus

Duces gentium in Terra Media