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.
The President's Residence. The White House is a grand mansion in the neo-classical Federal style, with details that echo classical Greek Ionic architecture. James Hoban's original design was modeled after the Leinster House in Dublin, Ireland and did not include the north and south porticos.