The Ullian Free State was the Ullian member state of the United Federation of Planets as of the 2370s. (TNG - Section 31 novel: Rogue)

Alternate timelineEdit

In an alternate timeline where Vulcans had remained a violent and emotional species, the Ullian Free State was the nation of the Ullian people. The UFS had little interaction with the Interstellar Union because of the Ullians' reclusiveness. One of the Interstellar Union's few experiences with powerful mind-control involved the Ullian Free State at some point before 2293. (ST - Myriad Universes novel: The Tears of Eridanus)