Jay Jackson vs. Bill Williams — Career Comparison

Jay Jackson
MillenialSouth CarolinaThrows RightBats RightNorth AmericaMilwaukee BrewersNational LeagueRelief Pitcher
Bill Williams
UnknownNew York Black YankeesNegro National League IIStarting Pitcher

Bill Williams built a career as a starting pitcher and Jay Jackson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jay Jackson posted stronger surface numbers — ERA 4.43 and WHIP 1.258 compared to 5.06 and 1.313 for Bill Williams. By the career numbers, Jay Jackson had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Jay Jackson and Bill Williams

Jay Jackson
Careerverified
Per 9 Inningsverified
6
6
Bill Williams
Career
Per 9 Innings
1
1
Jay Jackson
Careerverified
Per 9 Inningsverified
104
8.23
Bill Williams
Career
Per 9 Innings
1
1.69
Jay Jackson
Career
Per 9 Innings
1
0.08
Bill Williams
Career
Per 9 Inningsverified
1
1.69
Jay Jackson
Careerverified
Per 9 Inningsverified
7
0.55
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Career
Per 9 Innings
4
0.32
Bill Williams
Careerverified
Per 9 Inningsverified
0
0
Jay Jackson
Careerverified
Per 9 Inningsverified
63.64
63.64
Bill Williams
Career
Per 9 Innings
Jay Jackson
Career
Per 9 Innings
0.96
0.96
Bill Williams
Careerverified
Per 9 Inningsverified
100
100
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Career
Per 9 Inningsverified
56
4.43
Bill Williams
Careerverified
Per 9 Innings
3
5.06
Jay Jackson
Careerverified
Per 9 Inningsverified
4.43
4.43
Bill Williams
Career
Per 9 Innings
5.06
5.06
Jay Jackson
Career
Per 9 Innings
3.66
3.66
Bill Williams
Careerverified
Per 9 Inningsverified
3.24
3.24
Jay Jackson
Careerverified
Per 9 Inningsverified
4.27
4.27
Bill Williams
Career
Per 9 Innings
6.94
6.94
Jay Jackson
Career
Per 9 Innings
0.217
0.217
Bill Williams
Careerverified
Per 9 Inningsverified
0.158
0.158
Jay Jackson
Careerverified
Per 9 Innings
341
27
Bill Williams
Career
Per 9 Innings
16
27
Jay Jackson
Careerverified
Per 9 Innings
113.2
9
Bill Williams
Career
Per 9 Innings
5.1
9
Jay Jackson
Career
Per 9 Innings
91
7.21
Bill Williams
Careerverified
Per 9 Inningsverified
3
5.06
Jay Jackson
Career
Per 9 Innings
7.21
7.21
Bill Williams
Careerverified
Per 9 Inningsverified
5.06
5.06
Jay Jackson
Career
Per 9 Inningsverified
20
1.58
Bill Williams
Careerverified
Per 9 Innings
1
1.69
Jay Jackson
Careerverified
Per 9 Inningsverified
1.58
1.58
Bill Williams
Career
Per 9 Innings
1.69
1.69
Jay Jackson
Careerverified
Per 9 Inningsverified
0.19
0.19
Bill Williams
Career
Per 9 Innings
1
1
Jay Jackson
Career
Per 9 Inningsverified
49
3.88
Bill Williams
Careerverified
Per 9 Innings
4
6.75
Jay Jackson
Career
Per 9 Innings
3
0.24
Bill Williams
Careerverified
Per 9 Inningsverified
0
0
Jay Jackson
Careerverified
Per 9 Inningsverified
3.88
3.88
Bill Williams
Career
Per 9 Innings
6.75
6.75
Jay Jackson
Careerverified
Per 9 Inningsverified
136
10.77
Bill Williams
Career
Per 9 Innings
2
3.38
Jay Jackson
Careerverified
Per 9 Inningsverified
10.77
10.77
Bill Williams
Career
Per 9 Innings
3.38
3.38
Jay Jackson
Career
Per 9 Innings
1.31
1.31
Bill Williams
Careerverified
Per 9 Inningsverified
2
2
Jay Jackson
Careerverified
Per 9 Inningsverified
1.628
1.628
Bill Williams
Career
Per 9 Innings
1.125
1.125
Jay Jackson
Career
Per 9 Innings
1
0.08
Bill Williams
Careerverified
Per 9 Inningsverified
0
0
Jay Jackson
Career
Per 9 Innings
3
0.24
Bill Williams
Careerverified
Per 9 Inningsverified
0
0
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Careerverified
Per 9 Innings
477
37.77
Bill Williams
Career
Per 9 Inningsverified
25
42.19
Jay Jackson
Careerverified
Per 9 Inningsverified
35
2.77
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Career
Per 9 Inningsverified
59
4.67
Bill Williams
Careerverified
Per 9 Innings
4
6.75
Jay Jackson
Careerverified
Per 9 Inningsverified
4.67
4.67
Bill Williams
Career
Per 9 Innings
6.75
6.75
Jay Jackson
Career
Per 9 Inningsverified
3
0.24
Bill Williams
Careerverified
Per 9 Innings
2
3.38
Jay Jackson
Career
Per 9 Innings
3
0.24
Bill Williams
Careerverified
Per 9 Inningsverified
0
0
Jay Jackson
Careerverified
Per 9 Innings
5
0.4
Bill Williams
Career
Per 9 Inningsverified
1
1.69
Jay Jackson
Careerverified
Per 9 Inningsverified
1.232
1.232
Bill Williams
Career
Per 9 Innings
1.313
1.313
Jay Jackson
Careerverified
Per 9 Inningsverified
419
33.18
Bill Williams
Career
Per 9 Innings
19
32.06
Jay Jackson
Careerverified
Per 9 Inningsverified
0.57
0.57
Bill Williams
Career
Per 9 Innings
4
4
Jay Jackson
Career
Per 9 Innings
0.27
0.27
Bill Williams
Careerverified
Per 9 Inningsverified
0.125
0.125
Jay Jackson
Career
Per 9 Innings
37.77
37.77
Bill Williams
Careerverified
Per 9 Inningsverified
42.19
42.19

Fielding Stats for Jay Jackson and Bill Williams

Jay Jackson
Careerverified
Per 9 Inningsverified
6
6
Bill Williams
Career
Per 9 Innings
1
1
Jay Jackson
Careerverified
Per 9 Inningsverified
104
8.23
Bill Williams
Career
Per 9 Innings
1
1.69
Jay Jackson
Career
Per 9 Innings
1
0.08
Bill Williams
Career
Per 9 Inningsverified
1
1.69
Jay Jackson
Careerverified
Per 9 Innings
341
27
Bill Williams
Career
Per 9 Innings
16
27
Jay Jackson
Careerverified
Per 9 Innings
113.2
9
Bill Williams
Career
Per 9 Innings
5.1
9
Jay Jackson
Careerverified
Per 9 Inningsverified
4
0.32
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Careerverified
Per 9 Innings
6
0.48
Bill Williams
Career
Per 9 Inningsverified
1
1.69
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Careerverified
Per 9 Innings
10
0.79
Bill Williams
Career
Per 9 Inningsverified
1
1.69
Jay Jackson
Careerverified
Per 9 Innings
10
0.79
Bill Williams
Career
Per 9 Inningsverified
1
1.69
Jay Jackson
Career
Per 9 Innings
100
100
Bill Williams
Career
Per 9 Innings
100
100
Jay Jackson
Career
Per 9 Innings
0.096
0.096
Bill Williams
Careerverified
Per 9 Inningsverified
1
1
Jay Jackson
Career
Per 9 Innings
0.96
0.96
Bill Williams
Careerverified
Per 9 Inningsverified
100
100
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0
Jay Jackson
Career
Per 9 Innings
0
0
Bill Williams
Career
Per 9 Innings
0
0

Hitting Stats for Jay Jackson and Bill Williams

Jay Jackson
Careerverified
Per 600 PAverified
6
6
Bill Williams
Career
Per 600 PA
1
1
Jay Jackson
Careerverified
Per 600 PAverified
104
20800
Bill Williams
Career
Per 600 PA
1
300
Jay Jackson
Careerverified
Per 600 PA
3
600
Bill Williams
Career
Per 600 PA
2
600
Jay Jackson
Careerverified
Per 600 PA
3
600
Bill Williams
Career
Per 600 PA
2
600
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
Bill Williams
Career
Per 600 PA
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
Bill Williams
Career
Per 600 PA
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
-0.32
-64.27
Bill Williams
Careerverified
Per 600 PAverified
-0.2
-60
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
2
400
Bill Williams
Careerverified
Per 600 PAverified
0
0
Jay Jackson
Careerverified
Per 600 PAverified
1.5
1.5
Bill Williams
Career
Per 600 PA
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
0
0
Bill Williams
Career
Per 600 PA
0
0
Jay Jackson
Career
Per 600 PA
Bill Williams
Career
Per 600 PA