African Americans were appearing in TV commercials since the late 1940's. As for the specific 'Who' they were, that has been lost to history.
The Battle of Britain - 2010 TV is rated/received certificates of: Australia:PG Singapore:PG
Specials for United Artists The Battle of Britain - 1964 TV was released on: USA: 29 September 1964
Great Britain
Cities of Liverpool and Manchester were the first to be connected with the railroad in Britain.
At Christmas 2005 in Britain in the episode called The Christmas Invasion.
Television was first launched to the general public in both Britain and the USA in 1928, so the first British Prime Minister to appear on TV would either have been Stanley Baldwin or Ramsey MacDonald. Baldwin was in office twice, from 1924 to '29 and then again from '35 to '37, with Ramsey MacDonald holding office between Baldwin's two terms.
Color TV came in while Eisenhower was President so he would have been the first to appear on color TV.
Britain
Franklin D. Roosevelt was the fist president to appear on television in 1942.
JFK. The first on TV was FDR.
No, obviously not since he didn't appear on television until the 60's.
Faraway Hill is the first soap opera to appear on television on the short-lived Dumont network (1946-1956)
The first Ronald McDonald to appear on television was portrayed by Willard Scott.
Louis Who ?
Fox
No lolol!! Of course not...