title: Castelo Viegas
text: # Castelo Viegas
  
  Castelo Viegas is a former civil parish in the municipality of Coimbra, Portugal. The population in 2011 was 1,695, in an area of 7.11 $km^2.$ On 28 January 2013 it merged with Santa Clara to form Santa Clara e Castelo Viegas.
  
  The first mention is in 1122 with the name Castel Venegas.
  
  Population of the civil parish of Castelo Viegas (1864–2011)YearPop.±% 1864 515—     1878 586+13.8% 1890 638+8.9% 1900 547−14.3% 1911 531−2.9% 1920 594+11.9% 1930 577−2.9% 1940 657+13.9% 1950 1,039+58.1% 1960 1,613+55.2% 1970 1,096−32.1% 1981 1,577+43.9% 1991 1,833+16.2% 2001 1,771−3.4% 2011 1,695−4.3% :
  
  