Trismegistus

Trismegistus (thrice greatest), the Egyptian Hermes, regarded as the fountain of mysticism and magic.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Triptolemus * Tristan da Cunha
Trimurti
Trincomalee
Trinidad
Trinitarians
Trinity
Tripitaka
Tripod
Tripoli
Tripoli
Triptolemus
Trismegistus
Tristan da Cunha
Tristram, Sir
Triton
Tritratna
Trochu, Louis Jules
Trollope, Anthony
Tromp, Cornelius
Tromp, Martin Harpertzoon
Tromsö
Trondhjem

Nearby

Trismegistus in Brewer’s Dictionary of Phrase & Fable

Links here from Chalmers

Agrippa, Henry Cornelius
Ficinus, Marsilius
Hermes
Manethos
Monconys, Balthasar
More, Dr. Henry