Mar 1926Liberia signs agreementwith Firestone Rubber
Jun 1926Ethiopia rejectsAnglo-Italian demandto push throughItalian-run railway
?? 1927–?? 1928French open regularTrans-Saharan service
Jul 1927Belgian Congo exchangesterritory with Angola tobuild railway
Feb 1928–Jul 1931Railway links Mozambique,Rhodesia, Congo & Angola
Jun 1928–?? 1931Kongo-Wara rebellion inFrench Equatorial Africa
Oct 1928–Apr 1930Conservativerebellion innorthern Ethiopia