- Keuskupan Alto Solimões
- Keuskupan Itabuna
- Keuskupan Formosa di Brasil
- Roman Catholic Diocese of Grajaú
- List of Catholic dioceses (structured view)
- Grajaú, Maranhão
- Roman Catholic Diocese of Bacabal
- Roman Catholic Diocese of Pinheiro
- Roman Catholic Archdiocese of São Luís do Maranhão
- Franco Cuter
- List of Catholic dioceses (alphabetical)
- Roman Catholic Diocese of Ipameri
- Grajaú, São Paulo
