Timeline Thursday 22 April 1909

2nd Millennium › 20th Century › 1900s › 1909 › April 1909 › 22 April 1909

Thursday 22 April 1909

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All times in UTC · Dashed edge = started before, or continues beyond, this day

Events on Thursday 22 April 1909 1

1909 – 2012 Rita Levi-Montalcini Nobel Neurologist Awarded the Nobel Prize in Medicine for her discovery of nerve growth factor.

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