IntestazioneTerecjusz, Grzegorz Usata in: NUKAT union catalogue of Polish academic and research libraries
VarianteTerecki, Grzegorz
Teretius, Gregorius
Fonti esterne
Trovato inDirectorium spiritualis vitae FF. Eremitarum Ordinis S. Pauli Eremitae [...] iuxta constitutiones eiusdem Ordinis conscriptum / a R.P. Gregorio Teretio [...]. - [Częstochowa], 1649. — Teol. - 1981- (t. 4, 323)