found: Rattu, S. Bastioni e torri di Alghero, 1951.
found: Martí i Pérez, J. L'Alguer, kulturanthropologische Monographie einer sardischen Stadt, c1986.
found: GeoNames, algorithmically matched, 2009(ppl; 40°33ʹ32ʺN 008°19ʹ05ʺE)
found: GEOnet, 2 August 2016(Alghero; variant: Alguer; geopolitical entity name: Italy; first-order administrative division name: Sardegna; 40° 33ʹ 32ʺ N, 008° 19ʹ 05ʺ E; 40.558889 [N], 8.318056 [E]; populated place; no other populated place name Alghero listed under Italy)
found: Municipi de L'Alguer Web site, 2 August 2016:main page (Municipi de L'Alguer; Ciutat de L'Alguer; Città di Alghero) - http://www.ciutatdelalguer.it/ found: Comunas : i comuni della Sardegna in rete, 2 August 2016(Comune di Alghero; Alghero; city; in Provincia di Sassari)
found: Wikipedia, 2 August 2016(Alghero (Catalan: L'Alguer; Sardinian: S'Alighèra; Sassarese: La Liéra); town in the Italian insular province of Sassari in northwestern Sardinia, next to the Mediterranean Sea; the Catalan language is co-official in the city, unique in Italy, taking the name of Alguerès dialect)
