Rheumatoid Arthritis Self-Care. You can be an effective self manager of RA by taking a proactive role in your own treatment and maintain a good quality of life. As a complement to a medication program, here are some ways that can help manage symptoms and promote overall health.
Introduction. Slavery in America began when the first African slaves were brought to the North American colony of Jamestown, Virginia, in 1619, to aid in the production of such lucrative crops as tobacco.
First Slaves. 1  White Lion. In 1619, a Dutch ship, the White Lion, captured 20 enslaved Africans in a battle with a Spanish ship. 2  The Great Migration. The Great Migration (1618-1623) was a period where the population grew from 450 to 4,000.