found: Blondel la Rougery, M. Plan monumental d'Alger, 1950.
found: Société d'études d'exploitation et de diffusion. Guide d'El Djazaïr, 198-?:cover (El Djazaïr)
found: Brandão, F. de C. Portugal e as regências ... 1985:t.p. (Argel)
found: Tārīkh madīnat al-Jazāʼir, i.e. c1989:t.p. (madīnat al-Jazāʼir)
found: Dine u-minhage ḳ.ḳ. Argil, 1984 or 1985.
found: El Djazaïr, c2003:t.p. (El Djazaïr ... cité d'Icosium à Alger)
found: GeoNames, algorithmically matched, 2009(ppl; 36°45ʹ47ʺN 003°03ʹ02ʺE)
found: CIA The world factbook website, August 14, 2015(under Algeria: capital: Algiers; geographic coordinates: 36 45 N, 3 03 E)