Complex sentence: The Romanian Academy in Rome is a research institution under the aegis of the Romanian Academy, founded in 1920, with the initiative for creating the institution coming from archaeologist Vasile Pârvan and historian Nicolae Iorga.
Split into simpler sentences: The Romanian Academy in Rome is a research institution under the aegis of the Romanian Academy, founded in 1920. The initiative for creating the institution came from archaeologist Vasile Pârvan and historian Nicolae Iorga.