Silvan de Sima ( port. Silvã de Cima ) is a district (fregesia) in Portugal , part of the Viseu district. It is part of the municipality of Satan . It is located within the large urban agglomeration Big Viseu . According to the old administrative division was part of the province of Beira-Alta . Included in the economic statistical subregion of Dan LaFoynsh , which is included in the Central region . The population is 549 people for 2001 . It covers an area of 6.63 km².
|Silvan de sim|
|Silvã de cima|
|Region||Central Region (Portugal)|
|History and geography|
|Population||549 people ( 2001 )|
|Density||82.8 p / km²|
The patron saint of the area is Jesus Christ ( port. São Silvestre ).