Furniture upholstered in light blue, light blue curtains, and imported French silver wallpaper with a gold border were added to the East Room by the Martin Van Buren administration in 1839. At some point prior to the inauguration of President William Henry Harrison in March 1841, the East Room acquired eight floor-to-ceiling mirrors with broad, heavily carved frames. President James K. Polk had the White House plumbed for gas heating and lighting in 1848. Cornelius & Company of Philadelphia retrofitted the 1834 chandeliers for gas, and Polk himself watched their first lighting. By the end of the Polk administration in January 1849, the East Room was adorned with three chandeliers, three "pier glasses" (mirrors), red damask window drapes, white muslin window curtains, four new sofas, 24 new chairs, three large tables (placed in the center of the room), four pier tables with marble tops, a large carpet, four new hearthrugs, four fire fenders, four large candelabra, eight small candelabra, eight mantle ornaments, and a bust of George Washington.
