1900-01-01:

1902-04-01:

1906-02-16:

1914-01-01:

1953-01-01:

1960-10-01:

1967-05-27:

1967-05-30:

1970-01-12:

1999-05-29:

2007-08-28:

1900-01-01:

1902-04-01:

1906-02-16:

1939-01-01:

1953-01-01:

1960-05-20:

1960-10-01:

1967-05-27:

1967-05-30:

1976-03-17:

1999-05-29:

2007-08-28:

2011-01-01:

1900-01-01:

ARO

1902-04-01:

ROYAUME-UNI

1960-10-01:

NIGÉRIA +

ROYAUME-UNI +

1963-10-01:

NIGÉRIA

1967-05-30:

BIAFRA

1970-01-12:

NIGÉRIA

2007-08-28:

AMÉRIQUE +

BIAFRA +

1900-01-01:

  Aro-Okigbo

1901-12-28:

  Bende

1902-04-01:

  Enugu

1938-01-01:

  Owerri

1939-01-01:

  Enugu

1967-09-28:

  Aba

1967-10-01:

  Umuahia

1969-04-22:

  Owerri

1970-01-09:

  Nkwerre + Madonna

1970-01-10:

  Owerri

1970-01-11:

  Nkwerre + Madonna

1970-01-12:

  Enugu

1976-03-17:

  Owerri

1999-05-29:

  Okwe

2007-08-28:

  Washington-District of Columbia

1900-01-01:

  ARO

1902-04-01:

  HEEBO COUNTRY

1904-01-02:

  IGBOLAND

1938-01-01:

  OWERRI

1939-01-01:

  EASTERN

1967-05-27:

  EAST-CENTRAL

1967-05-30:

  BIAFRA

1970-01-15:

  EAST-CENTRAL

1976-03-17:

  IMO

1999-05-29:

  BIAFRA

1900-01-01:

1901-12-28:

1902-04-01:

1904-01-02:

1938-01-01:

1939-01-01:

1958-12-12:

1960-10-01:

1966-05-24:

1966-08-31:

1967-05-27:

1967-05-30:

1970-01-12:

1970-01-15:

1976-03-17:

1999-05-29:

2007-08-28:

1900-01-01:

1902-04-01:

1967-05-30:

1970-01-08:

1970-01-12:

1999-05-29:

2007-08-28:

2011-01-01: