Overview
Portela is a former civil parish in the municipality of Loures, Lisbon District, Portugal. In 2013, the parish merged into the new parish Moscavide e Portela.
History
In toponymic terms, Portela gets its name from two Portuguese definitions: portela is derived from a corruption of the Latin or , which means "small door" or "entryway"", since it can be considered the access to Lisbon (and/or south part of the Tagus estuary); the term portela is also, literally "a point where a road or street forms a bend or angle, ordinarily in a bottleneck or tributary"". Geographically, the second statement is also true, since the parish's northern limits are cornered by two important bends (Avenida Infante Dom Henriques-IC17 and IC17-A1).
Portela's masterplan was deeply inspired by Swiss architect Le Corbusier's utopian scheme of "A Contemporary City for 3 Million People" (1922), and its urbanism based on the premise of a modern architecture that was exposed it to the maximum levels of sun, air and nature (as stated in the 1933 Athens Charter of Congrès International d'Architecture Moderne).
From Wikipedia (CC BY-SA 4.0).