Rumours of poisoning were born after the apparent discovery during Catalina's embalming that there was a black growth on her heart that might have been caused by poisoning. Modern medical experts are in agreement that her heart's discolouration was due not to poisoning but to cancer, something which was not understood at the time. (7 January 1536)
There are 2461 births, 1816 deaths, 452 murders, 300 disasters and 1263 other events about 3424 people in 3990 places until today.
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