Исторические периоды
North Yemen (1919–1925)
1919 CE – 1925 CE
Area: 181,353 km²
North Yemen (1926–1931)
1926 CE – 1931 CE
Area: 181,327 km²
North Yemen (1932–1935)
1932 CE – 1935 CE
Area: 151,925 km²
North Yemen (1936–1986)
1936 CE – 1986 CE
Area: 151,087 km²
North Yemen (1987–1989)
1987 CE – 1989 CE
Area: 151,087 km²