Table:
0
A
B
C
D
E
F
1
District
Incumbent
Party
First elected
Result
Candidates
2
Louisiana 2
Hale Boggs
Democratic
1946
Re-elected
Hale Boggs (D) 91.8% John Patrick Conway (R) 8.2%
3
Louisiana 3
Edwin E. Willis
Democratic
1948
Re-elected
Edwin E. Willis (D) Unopposed
4
Louisiana 4
Overton Brooks
Democratic
1936
Re-elected
Overton Brooks (D) Unopposed
5
Louisiana 5
Otto Passman
Democratic
1946
Re-elected
Otto Passman (D) Unopposed
6
Louisiana 6
James H. Morrison
Democratic
1942
Re-elected
James H. Morrison (D) Unopposed
7
Louisiana 7
T. Ashton Thompson
Democratic
1952
Re-elected
T. Ashton Thompson (D) Unopposed

Questions and formulas:
Question: which affiliation does edwin e. willis affiliate with
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="Edwin E. Willis"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,B2:B7="Edwin E. Willis"),3))
Level: medium
Question: which affiliation is james h. morrison part of
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="James H. Morrison"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,B2:B7="James H. Morrison"),3))
Level: medium