Kuva kuri Tanzania kugeza kuri Afurika nzima, harabura iminsi 46 ngo hibukwe Mwalimu Julius Kambarage Nyerere umaze imyaka 17 atabarutse, witabye Imana kuwa 14 Ukwakira 1999. Niwe Perezida wa Mbere wa Tanzania yahoze ari Tanganyika.
Mu mezi arindwi ya 2016, Perezida Kagame yasuye imijyi 17 mu bihugu 14 byo ku migabane ine y’Isi, mu Rwanda agera mu turere icyenda two hanze ya Kigali mu gihe usibye abakuru b’ibihugu 35 bitabiriye inama ya AU, mbere yayo yari yakiriye abarimo John Pombe Magufuli wa Tanzania, Ismaïl Omar Guelleh wa Djibouti, Idris Deby Itno wa Tchad, Minisitiri w’Intebe wa Israel Benjamin Netanyahu n’abandi bo ku rwego rwo hejuru basaga 10.
Idi Amin Dada yabaye Perezida wa gatatu wa Uganda, ayobora kuva 1971-1979 nyuma yo guhirika ku butegetsi Milton Obote bari barabaye inshuti zikomeye ndetse ni nawe wamufashije kongera ubumenyi mu bya gisirikare.