(n) the final campaign of the American Civil War (1864-65); Union forces under Grant besieged and finally defeated Confederate forces under Lee, Syn. Petersburg Campaign
The Collaborative International Dictionary of English (GCIDE) v.0.53 Collaborative International Dictionary (GCIDE)
[からふとちしまこうかんじょうやく;からふと・ちしまこうかんじょうやく(樺太・千島交換条約), karafutochishimakoukanjouyaku ; karafuto . chishimakoukanjouyaku ( karafuto . sen s] (n) Treaty of Saint Petersburg (1875); Russo-Japanese treaty in which Japan exchanged Sakhalin for the Kuril Islands