June 5
1872—The Republican Party National Convention takes place in Philadelphia with substantial representation from former Black slaves. At least three Blacks addressed the national political gathering. At this point in history, the Republicans were the nation’s most progressive party and attracted the allegiance of African-Americans. Blacks would remain loyal to the Republicans until the 1930s. But by 1945 with the Republicans becoming increasingly conservative and attracted to the New Deal programs of Franklin D. Roosevelt, the vast majority of Blacks had switched to the Democrats.
1894—Black inventor G.W. Murray patents a fertilizer distributor, cotton chopper and a seed planter all on this day in 1894.

1945—Track star John Carlos is born in Harlem, N.Y. Carlos and fellow sprinter Tommie Smith created an international sensation when they protested American racism by giving the “Black Power” clinched fist salute when accepting their medals at the 1968 Olympics.

1956—Although the actual decision may have been reached the previous day, a federal district court hands down a ruling declaring that Alabama laws requiring racial segregation in public transportation were unconstitutional. The decision, which was later confirmed by the United States Supreme Court, was the first major legal victory for the Civil Rights Movement. It grew out of the historic Montgomery Bus Boycott sparked when Rosa Parks defied the law and custom by refusing to give up her seat on a public bus to a White man. Although actually organized by Rev. E.D. Nixon, the Boycott would result in Rev. Martin Luther King Jr. becoming the nation’s most prominent civil rights leader.
June 6
1790—Jean Baptist Pointe Du Sable establishes a settlement which would eventually grow into the city of Chicago. The settlement would make the French-speaking, Santo Domingo-born Du Sable a wealthy man.

1958—Singer, musician and composer Prince was born on this day in Minneapolis, Minn. His full name is Prince Rogers Nelson.
1966—Although there is some debate as to who first coined and used the phrase, this is generally recognized as the day in 1966 that Student Non-Violent Coordinating Committee President Stokely Carmichael began to popularize the term “Black Power” as a demand for greater African-American control over their political and economic destiny in America.
1987—Dr. Mae Jemison is selected by NASA as the first Black woman to begin training as a space shuttle astronaut. Jemison actually become the first African-American woman to travel in space on Sept. 12, 1992 aboard the Space Shuttle Endeavor.