WHAT HAPPENED IN 1862.
Look what happened the 1862.

Hartley Colliery Disaster: 204 men and boys killed in a mining disaster, prompted a change in UK law which henceforth required all collieries to have at least two independent means of escape. (16. January 1862)

American Civil War: Battle of Mill Springs – The Confederacy suffers its first significant defeat in the conflict. (19. January 1862)

Bucharest is proclaimed the capital of Romania. (24. January 1862)

The first American ironclad warship, the USS Monitor is launched. (30. January 1862)

Alvan Graham Clark discovers the white dwarf star Sirius B, a companion of Sirius, through an 18.5-inch (47 cm) telescope now located at Northwestern University. (31. January 1862)

American Civil War: forces under the command of Ulysses S. Grant and Andrew H. Foote give the Union its first victory of the war, capturing Fort Henry, Tennessee in the Battle of Fort Henry. (6. February 1862)

American Civil War: A Union naval flotilla destroys the bulk of the Confederate Mosquito Fleet in the Battle of Elizabeth City on the Pasquotank River in North Carolina. (10. February 1862)

American Civil War: General Ulysses S. Grant attacks Fort Donelson, Tennessee. (15. February 1862)

American Civil War: General Ulysses S. Grant captures Fort Donelson, Tennessee. (16. February 1862)

American Civil War: Battle of Valverde is fought near Fort Craig in New Mexico Territory. (21. February 1862)

Jefferson Davis is officially inaugurated for a six-year term as the President of the Confederate States of America in Richmond, Virginia. He was previously inaugurated as a provisional president on February 18, 1861. (22. February 1862)

American Civil War: Union forces defeat Confederate troops at the Pea Ridge in northwestern Arkansas. (7. March 1862)

American Civil War: The iron-clad CSS Virginia (formerly USS Merrimack) is launched at Hampton Roads, Virginia. (8. March 1862)

American Civil War: The USS Monitor and CSS Virginia fight to a draw in the Battle of Hampton Roads, the first battle between two ironclad warships. (9. March 1862)

American Civil War: The U.S. federal government forbids all Union army officers from returning fugitive slaves, thus effectively annulling the Fugitive Slave Act of 1850 and setting the stage for the Emancipation Proclamation. (13. March 1862)

The First Battle of Kernstown, Virginia, marks the start of Stonewall Jackson's Valley Campaign. Though a Confederate defeat, the engagement distracts Federal efforts to capture Richmond. (23. March 1862)

American Civil War: Battle of Glorieta Pass – in New Mexico, Union forces stop the Confederate invasion of New Mexico territory. The battle began on March 26. (28. March 1862)

American Civil War: The Battle of Yorktown begins. (5. April 1862)

American Civil War: The Battle of Shiloh begins – in Tennessee, forces under Union General Ulysses S. Grant meet Confederate troops led by General Albert Sidney Johnston. (6. April 1862)

American Civil War: Battle of Shiloh ends – the Union Army under General Ulysses S. Grant defeats the Confederates near Shiloh, Tennessee. (7. April 1862)