A

• Anti-Administration Party United States senators from Pennsylvania (2 P)

D

• Democratic Party United States senators from Pennsylvania (17 P)
• Democratic-Republican Party United States senators from Pennsylvania (4 P)

F

• Federalist Party United States senators from Pennsylvania (2 P)

J

• Jacksonian United States senators from Pennsylvania (4 P)

N

• National Republican Party United States senators from Pennsylvania (1 P)

P

• Pro-Administration Party United States senators from Pennsylvania (2 P)

R

• Republican Party United States senators from Pennsylvania (24 P)

• List of United States senators from Pennsylvania
• United States congressional delegations from Pennsylvania

C

• James Cooper (Pennsylvania politician)

E

• List of United States Senate elections in Pennsylvania

G

• Andrew Gregg

L

• Abner Lacock
• Michael Leib
• George Logan (Pennsylvania politician)
• Walter Lowrie (politician)

M

• Samuel Maclay

R

• Jonathan Roberts (politician)

Μ

• Template:United States senators from Pennsylvania