Baier [de] were the initial editors. After Mommsen's death in 2004, GangolfHübinger [de] succeeded him. Winckelmann, Lepsius, and Baier also died before
Edith Hanke & GangolfHübinger: Von der "Tat"-Gemeinde zum "Tat"-Kreis. Die Entwicklung einer Kulturzeitschrift, in: GangolfHübinger (ed.): Versammlungsort