Calvão (Vagos)
Calvão is a small village or locality within the municipality of Vagos, in Portugal. It is located in the district of Aveiro, within the Centro region. Information readily available about Calvão (Vagos) is typically limited to geographic location data, local news related to Vagos more generally, and possibly some local business listings. Detailed historical or cultural specific information about Calvão itself may require more in-depth research of local archives or resources.