The Cazacliu family played an important role in the Great Union; Ion Cazacliu was the uncle of Grigore Cazacliu and Vladimir Cazacliu (the two, Grigore and Vladimir were brothers).
Familia Cazacliu a jucat un rol important la Marea Unire; Ion Cazacliu a fost unchiul lui Grigorie Cazacliu și al lui Vladimir Cazacliu (cei doi, Grigore și Vladimir au fost frați).