To send a message directly to a BlackBerry user's PIN: 1  If the PIN is associated with one of your contacts: 2  Open the Messaging application and select the icon (the open envelope and pencil).
The name Executive Mansion was used in official contexts until President Theodore Roosevelt established the formal name by having the de facto name White HouseâWashington engraved on the stationery in 1901.
So, after the war the president's house was painted, you guessed it, it was painted white, and people started calling it the âWhite Houseâ. And in 1901, President Teddy Roosevelt officially named it the âWhite Houseâ. Very interesting. But here's one other amazing, miraculous part of that story.