This question makes no sense. Please try again with proper spellings and grammar.
If you mean Prince Henry the navigator, he was the third son of King John I from Portugal and he was called infante Dom Henrique in Portuguese.
It is a political cartoon my Benjamin Franklin targeting the British colonies. The letters above the snake are abbreviated names for these colonies.
I believe it's the opposite 180th meridian.
Lincoln believed that the South had never legally seceded from the United States, so he planned to forgive the South for the past. He issued the Proclamation of Amnesty and Reconstruction in 1863 to announce his intention to reunite the once-united states.