Dee ihe na-aga n'ihu maka paragraf a - ụmụ Rostislav chịrị alaeze ahụ ruo 1404. N'ihe dị ka afọ 1339, alaeze ahụ nọ n'okpuru mmetụta nke Grand Duchy nke Lithuania. Mmekọrịta ahụ dị mgbagwoju anya. N'afọ 1355, Algirdas, onye isi ndị Lithuania, wakporo Smolensk ma weghara Rzhev, Bely, Mstsislaw, Toropets. Ndị isi nke Smolensk gbakwuuru ndị Grand Duchy nke Moscow maka njikọ aka megide Lithuania, mana na 1368 sonyeere Algirdas n'agha ya megide Moscow
Ọ dị mma. Smolensk mechara lụọ ọgụ n'akụkụ Moscow megide Mikhail II nke Tver na 1372<unk>1374 na megide Golden Horde na Agha Kulikovo (1380).