If that is a Gregorian date, it's a Sunday. However, the Gregorian calendar did not yet exist in 1491, so it might be a Julian date, which would make it a Tuesday.
That depends on your location on Earth. In the northern Hemisphere it is in December, in the Southern Hemisphere its in June. Roughly around the 21st of December and June respectively. Of course that is only looking in terms of daylight. All days are 24 hours long, except when the clocks change. When they go back, that gives an extra hour, so there are 25 hours in that day and when they go forward, there are 23 hours in that day. In some countries the clocks don't change, so again it would depend on where you are in the world.
June Birthstone - Pearl July Birthstone - Ruby
WWI = 1914-1918 Interwar Years = 1919-1939 WWII = 1930-1945 World at War (Total time period) = From 1914 - 1945 July 28, 1914-November 11, 1918 (Armistice Day). Treaty of Versailles was signed June 28, 1919.
15 June 2011 10 December 2011 4 June 2012 28 November 2012 25 May 2013 and so on.
At the time of the June solstice, the time between sunrise and sunset at Ketchikan, Alaska is 17 hours and 28 minutes. On that day, sunrise is at 4:04 AM AKDT, and sunset is at 9:32 PM AKDT.
June 28, 1491 was a Sunday.
28 of June 1491 in Greenwich palace.
June 28 1491 .....
June 28 1947 was on a Saturday.
28 June 1987 was a Sunday.
June 28 1954 was on a Monday.
June 28 2010 was a Monday.
June 28 1969 was a Saturday.
June 28, 1966 fell on a Tuesday.
June 28, 1953 fell on a Sunday.
June 28, 1978 fell on a Wednesday.
June 28, 1992 fell on a Sunday.