Titular Episcopal See of Thaumacus, Greece

Rite: Roman (Latin)

Name: Thaumacus (latine) / Taumaco (Italiano) / Thaumacen(sis) (Latin)

Location: Domokos, pr. Tessalia I, m. Larissa, Greece

Established as Titular Episcopal See of Thaumaci (latine) / Taumaci (Italiano) / Thaumacos (latine)
1925: Renamed as Titular Episcopal See of Thaumacus (latine) / Taumaci (Italiano)
1927: Renamed as Titular Episcopal See of Thaumacus (latine) / Taumaco (Italiano) / Thaumacen(sis) (Latin)

Titular Bishop:

vacant

Titular Bishop: Bishop Gustave-Georges-Arsène Vandaele, M.E.P. (1936.07.07 – 1943.11.21)
Titular Bishop: Bishop Émile Marie-Luc-Alphonse Barillon, M.E.P. (1933.01.10 – 1935.07.27)
Titular Bishop: Bishop Jean-Marie Simon, O.S.F.S. (1898.05.02 – 1932.11.21)
Titular Bishop: Bishop Peter Bourgade (later Archbishop) (1885.02.07 – 1897.05.08)
Titular Bishop: Bishop Manuel Ignacio Riaño (1866.08.20 – 1884.11.26)
Titular Bishop: Bishop Emerico Tóth (1857.09.25 – 1865.01.06)
Titular Bishop: Bishop Georges-Claude-Louis-Pie Chalandon (later Archbishop) (1850.10.03 – 1852.07.25)
Titular Bishop: Bishop John Thomas Mullock, O.F.M. (1847.12.14 – 1850.07.14)
Titular Bishop: Bishop Johann Georg Müller (1844.07.22 – 1847.10.04)
Titular Bishop: Bishop Vicente do Rosayro, C.O. (1836.12.23 – 1842.04.29)
Titular Bishop: Bishop Justo Santa María de Oro y Albarracín, O.P. (1828.12.15 – 1834.09.30)
Titular Bishop: Bishop Mikołaj Jan Manugiewicz (1822.09.27 – 1825.12.19)
Titular Bishop: Bishop József Király (1807.09.18 – 1808.01.11)
Titular Bishop: Bishop Francisco Javier de Lizana y Beaumont (later Archbishop) (1795.12.18 – 1800.08.11)
Titular Bishop: Bishop Ramón Falcón Salcedo (1790.11.25 – 1794.02.21)
Titular Bishop: Bishop-elect Enrique Lasso de la Vega (1728.12.15 – ?)