NR meaning in Community ?

Nova Roma (Latin for 'New Rome") is an international Roman revivalist and reconstructionist organization created in 1998 by Joseph Bloch and William Bradford, later incorporated in Maine as a non-profit organization with an educational and religious mission. Nova Roma claims to promote "the restoration of classical Roman religion, culture, and virtues" and "shared Roman ideals".

Reported to provide online resources about Roman culture, Latin, ancient Roman costuming and reenactment guidelines, Nova Roma aims to be more than a community of reenactors or history study group. Strimska, Davy, Adler, Gallagher-Ashcraft, and recently Chryssides refer to it as a polytheistic reconstructionist community. Because it has a structure based on the ancient Roman Republic, with a senate, magistrates and laws enacted by vote of the comitia, and with its own coinage, and because the Nova Roma Wiki states that the group self-identifies as a "sovereign nation", some outside observers classify it as a micronation.