Erra ( port. Erra ) is a district (fregezia) in Portugal , part of the Santarem district. It is an integral part of the municipality of Korush . According to the old administrative division, it was part of the province of Ribatejo . Included in the economic and statistical subregion of Leziria do Tagus , which is part of Ribatejo . The population is 1,129 people in 2001 . It covers an area of 62.30 km².
|History and Geography|
|Population||1,129 people ( 2001 )|
|Density||18.1 people / km²|
The patron saint of the region is Levi Matthew ( port. São Mateus ).