The conversion of the substance of the Eucharistic elements into the body and blood of Christ at consecration, with only the appearances of bread and wine still remaining.
Transubstantiation
Fact of the Day
The earliest book of English table manners was written by Daniel of Beccles in the time of Henry II. It prohibited elbows on tables, talking with full mouths and scratching armpits. It also gave guidance on what to do if the wife of the host were to make a pass at a guest: he should feign illness.
Quote of the Day
"Water knee deep and up to the waist in places. Rumours of being relieved by the Grand Fleet.
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~ British First World War soldier writing about the trenches in his diary
On This Day
1707 Four ships of the fleet led by Sir Cloudesley Shovell were shipwrecked on the Isles of Scilly after bad weather and navigational mistakes sent them off course. Between 1,400 and 2,000 people were killed, making it one of the worst maritime disasters in British history.
1797 André-Jacques Garnerin made the first notable parachute jump from a hydrogen balloon 3,200 ft above Paris. He landed shaken but in one piece half a mile away from the take-off site.
1877 Two hundred and seven people died in Scotland's worst mining disaster, when firedamp ignited at Blantyre Colliery. It would not be the last time the mine experienced disaster: further explosions occurred in 1878 and 1879.
1975 The Soviet unmanned space probe Venera 9 landed on Venus. It was the first such probe to return images from the surface of another planet.