29th united states congress 

Statements about this table:
isaac c bates ( w ) and alexander barrow ( w ) both die and have to be replace by john davis ( w ) and pierre soulã ( d )
john davis ( w ) be formally instal earlier than isaac s pennybacker 's date of formal installation
pierre soulã ( d ) succeed alexander barrow ( w ) in louisiana , while andrew butler ( d ) succeed george mcduffie ( d ) in south carolina
the reason for change be resignation for benning w jenness ( d ) of new hampshire and george mcduffie ( d ) of south carolina
state (class)
vacator
reason for change
successor
date of successors formal installation
virginia (1)
vacant
failure to elect
isaac s pennybacker ( d )
elected december 3 , 1845
massachusetts (2)
isaac c bates ( w )
died march 16 , 1845
john davis ( w )
elected march 24 , 1845
new hampshire (2)
benning w jenness ( d )
resigned june 13 , 1846 after successor elected
joseph cilley ( d )
elected june 13 , 1846
south carolina (3)
george mcduffie ( d )
resigned august 17 , 1846
andrew butler ( d )
elected december 4 , 1846
state (class)
vacator
reason for change
successor
date of successors formal installation
iowa (2)
iowa admitted to the union december 28 , 1846
iowa admitted to the union december 28 , 1846
vacant
not filled this term
iowa (3)
iowa admitted to the union december 28 , 1846
iowa admitted to the union december 28 , 1846
vacant
not filled this term
louisiana (2)
alexander barrow ( w )
died december 29 , 1846
pierre soulã ( d )
elected january 21 , 1847