Selters (both in Limburg-Weilburg). The community has 13 centres named Altweilnau, Cratzenbach, Emmershausen, Finsternthal, Gemünden, Hasselbach [de], Mauloff
Weilnau [de] was carved out of Diez to establish a separate branch, based at Altweilnau Castle [de]. Over time, the remaining County of Diez gradually lost territories
district of Driedorf and parts of Diez, Hadamar, Ems, Löhnberg, Camberg, Altweilnau [de] and Wehrheim. The last seven possessions were jointly owned with
parts of Löhnberg, Ellar [de] and Hadamar, the districts Diez, Kirberg, Altweilnau [de], Wehrheim and Camberg, the Esterau [de], Nassau, the Einrich [de]