Franklin Pierce, the 14th president of the USA
Andrew Johnson
Andrew Johnson was president in 1867, when the USA purchased Alaska. There is a link below.
Millard Fillmore(13th President)
No president "discovered" Louisiana. Thomas Jefferson purchased it from France.
President Woodrow Wilson was president when the Virgin Islands were purchased in 1917.
Thomas Jefferson.
Theodore roosevelt
Andrew Johnson.
the louisanna purchase was the land purchased by president Thomas Jefferson in the 1800s , he also purchased this land great britian
thomas jefferson was president during the lousiana purchase
Thomas Jefferson for $15 million.
Vitus Bering discovered Alaska, however, US Secretary Seward purchased Alaska under president Lincoln, often called Seward's Folly Alaska was purchased for a penny an acre.