62nd united states congress 

Statements about this table:
of the 5 vacant seat that be fill , illinois be the only state whose seat become vacant again after april 2 , 1912
after the election on mar 27 , 1912 , more republican than democrat fill seat
of the class 3 candidate , 1 be a republican , and the other a democrat
of the state winner that maintain their seat past july 13 , 1912 , 2 be republican , and 2 be democrat
state (class)
vacator
reason for vacancy
arizona (1)
vacant
new state winners were elected march 27 , 1912
arizona (3)
vacant
new state winners were elected march 27 , 1912
new mexico (1)
vacant
new state winners were elected march 27 , 1912
new mexico (2)
vacant
new state winners were elected march 27 , 1912
illinois (3)
william lorimer (r)
senate invalidated election july 13 , 1912
state (class)
subsequent
date of successors installation
arizona (1)
henry f ashurst (d)
april 2 , 1912
arizona (3)
marcus a smith (d)
april 2 , 1912
new mexico (1)
thomas b catron (r)
april 2 , 1912
new mexico (2)
albert b fall (r)
april 2 , 1912
illinois (3)
vacant until next congress
vacant until next congress