*[[Between 2010 and 2017|2011]]: J.K. Rowling, as a teaser for a [[Pottermore|mystery announcement]], launches a [http://www.secretstreetview.com/ challenge]: finding letters, using ten coordinates being revealed among ten ''Harry Potter'' fan sites, to piece together a word with the subject of her announcement. A while after all letters are revealed (E-T-O-T-O-P-E-R-R-M), [http://www.pottermore.com/ Pottermore.com] is launched.
*[[Between 2010 and 2017|2011]]: J.K. Rowling, as a teaser for a [[Pottermore|mystery announcement]], launches a [http://www.secretstreetview.com/ challenge]: finding letters, using ten coordinates being revealed among ten ''Harry Potter'' fan sites, to piece together a word with the subject of her announcement. A while after all letters are revealed (E-T-O-T-O-P-E-R-R-M), [http://www.pottermore.com/ Pottermore.com] is launched.
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*In the year 1994 on the 15th day of June, a wonderous child was born!!!
2011: J.K. Rowling, as a teaser for a mystery announcement, launches a challenge: finding letters, using ten coordinates being revealed among ten Harry Potter fan sites, to piece together a word with the subject of her announcement. A while after all letters are revealed (E-T-O-T-O-P-E-R-R-M), Pottermore.com is launched.
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15 June on Wikipedia