In 1521, Spanish conquerers captured Mexico City from the Aztecs.

In 1910, the Crimean War's "Lady of the Lamp" Florence Nightingale died.

In 1962, East German Peter Fechter was shot and killed trying to escape East Germany on the first anniversary of the Berlin Wall.

From the Telegraph & Argus of August 13th, 1978...

Shipley Lions Club's custom vehicle show at Jenny Lane Recreation Ground attracted an even bigger crowd than last year's event. In a popular local success, Bob Cordingley, of Saltaire Garage, carried off the best in show, best van and best van engine awards with his "Transformation" Transit van, and the crowd of well over 5,000 underlined its approval by adding a fourth award, the Visitors' Choice Trophy.

From the Telegraph & Argus of August 13th, 1953...

As temperatures soared into the nineties in many parts of the country yesterday, Bradford equalled the 1911 record of 88 degrees and Leeds was the hottest place in the country with 93 degrees - and the city's hottest since 1873. People flocked to the baths and open-air swimming pools, and at the Lido in Bradford's Lister Park the attendance was 2,871.