<span>The Emancipation Proclamation was issued on Sept. 22, 1862. It freed slaves in the rebellious states against the union (slave states and southern states). Although it was issued, it didn't immediately free the slaves. They couldn't just leave their slave owner, they may get killed or tortured. SO, When the Civil War started in 1861-1865, Lincoln had prioritized the union over his freeing of the slaves. (He already issued the emancipation in 1861 anyway) So in 1862, thousands of slaves fled the south and rebellious states to join the Northern Army. When slaves joined the northern army in the free northern states, they became a free man and had quarters to live in. Lincoln was then convinced that what he had done in previous years had turned into a military strategy.</span>
Kievan Russia grew from the trade cities founded by Swedish Varangians. Kiev became the dominant city under Vladimir I, whose conversion to Orthodox Christianity and marriage to a Byzantine princess oriented Kiev toward Byzantium. Kiev thus became a bulwark against the spread of Latin Christianity.
We Can’t answer this without a key. Every detailed map should have a key or legend. They are usually located on the corners of the screen.
Thomas Nast drew a political cartoon to show the corruption that Boss Tweed had done.
It's called Nullification