Table:
0
A
B
C
D
E
F
1
District
Incumbent
Party
Elected
Status
Opponent
2
Pennsylvania2
William H. Gray
Democratic
1978
Re-elected
William H. Gray (D) 92.1% Donald Bakove (R) 7.9%
3
Pennsylvania6
Gus Yatron
Democratic
1968
Re-elected
Gus Yatron (D) 57.0% John F. Hicks (R) 43.0%
4
Pennsylvania7
Curt Weldon
Republican
1986
Re-elected
Curt Weldon (R) 65.3% John F. Innelli (D) 34.7%
5
Pennsylvania9
Bud Shuster
Republican
1972
Re-elected
Bud Shuster (R) unopposed
6
Pennsylvania10
Joseph M. McDade
Republican
1962
Re-elected
Joseph M. McDade (R) unopposed
7
Pennsylvania11
Paul E. Kanjorski
Democratic
1984
Re-elected
Paul E. Kanjorksi (D) unopposed
8
Pennsylvania12
John Murtha
Democratic
1974
Re-elected
John Murtha (D) 61.7% Bill Choby (R) 38.3%
9
Pennsylvania17
George Gekas
Republican
1982
Re-elected
George Gekas (R) unopposed
10
Pennsylvania18
Doug Walgren
Democratic
1976
Lost re-election Republican pick-up
Rick Santorum (R) 51.4% Doug Walgren (D) 48.6%
11
Pennsylvania19
William F. Goodling
Republican
1974
Re-elected
William F. Goodling (R) unopposed
12
Pennsylvania20
Joseph M. Gaydos
Democratic
1968
Re-elected
Joseph M. Gaydos (D) 65.6% Robert C. Lee (R) 34.4%

Questions and formulas:
Question: What districts does incumbent Curt Weldon hold?
Formula: FILTER(A1,B1="Curt Weldon")
Formula2: FILTER(A2:A12,B2:B12="Curt Weldon")
Level: easy