Chicago Pizza and Oven Grinder Company Chicago Pizza and Oven Grinder Company Chicago Pizza and Oven Grinder Company is a restaurant located in Chicago, Illinois. The restaurant was founded in 1972, and specializes in a signature dish called the "pizza pot pie." It enjoys local popularity and has appeared in many publications and television shows. There is no knowledge of when the building was first built. It has been speculated that the building had some ties to gentility, but those ties were severed in 1929. The parking garage across the street became known as the location of the "St. Valentine's Day Massacre", the infamous murder of
Saint George's Day in England to form the Union Jack. In his play Henry V, William Shakespeare has the title character utter a now-famous invocation of the Saint at Harfleur prior to the battle of Agincourt (1415): "Follow your spirit, and upon this charge Cry 'God for Harry, England, and Saint George!'" At Agincourt many believed they saw him fighting on the English side. The Cross of St. George was flown in 1497 by John Cabot on his voyage to discover Newfoundland and later by Sir Francis Drake and Sir Walter Raleigh. In 1620 it was the flag that was flown on the foremast of