# Territorial Abbey of Santa Maria di Grottaferrata

> Italian Roman Catholic territorial abbey

**Wikidata**: [Q1551179](https://www.wikidata.org/wiki/Q1551179)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Territorial_Abbacy_of_Saint_Mary_of_Grottaferrata)  
**Source**: https://4ort.xyz/entity/territorial-abbey-of-santa-maria-di-grottaferrata


## References

1. Atlante castellano d'Italia
2. catalogo.beniculturali.it
3. [ISTAT 2020 survey on museums and similar institutions. 2022](https://www.istat.it/it/archivio/167566)
4. [ISTAT 2011 survey on museums and similar institutions. 2013](https://www.istat.it/it/archivio/167566)
5. MusicBrainz
6. [ISTAT 2019 survey on museums and similar institutions. 2021](https://www.istat.it/it/archivio/167566)
7. Wiki Loves Monuments Italia
8. [Source](https://www.abbaziasannilo.org/)
9. [ISTAT 2017 survey on museums and similar institutions. 2019](https://www.istat.it/it/archivio/167566)
10. [Source](https://atlasf.eu/poi/9465)
11. YouTube API