Gentry Jessup - Seamheads Negro Leagues Database

Gentry Jessup



Joseph Gentry Jessup
(Jeep)

Born: July 11, 1914 in Westfield, NC
Died: March 23, 1998 in Springfield, MA
          (83 years old)

Bats: R
Throws: R
Ht: 6'2"
Wt: 180
Biographical
Wikipedia BR Bullpen SABR Bio Project SABR Index
Photos & Videos
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Notes:




Pitching

Multi-Stint Seasons:

Glossary
Basic Pitching
Year
Team Lg
Age
Pos
W
L
W%
G
GS
GF
CG
SHO
SV
IP
R
ER
H
HR
BB
K
WP
BK
HBP
BF
ERA
ERA+
BBB
NAL
25
SP
0
3
.000
6
4
1
0
0
24.2
21
16
30
8
13
0
0
5.84
63
NAL
26
SP
1
1
.500
5
3
1
0
0
19.2
11
11
16
9
4
0
2
5.03
73
CAG
NAL
27
RP
0
2
.000
5
1
0
0
0
13.0
7
6
16
4
5
0
0
4.15
98
MULT
28
SP
6
8
.429
17
13
9
0
1
116.0
51
42
114
1
33
55
1
5
492
3.26
102
29
SP
6
6
.500
12
11
10
0
0
97.0
38
29
92
0
23
48
0
0
3
398
2.69
124
MULT
MULT
30
SP
6
5
.545
12
11
7
1
0
87.0
38
31
74
0
29
47
0
0
0
365
3.21
133
MULT
MULT
31
SP
3
3
.500
8
6
6
1
0
69.2
29
20
56
1
21
34
1
0
6
293
2.58
150
32
SP
2
1
.667
6
5
2
2
0
39.1
12
11
22
0
20
25
0
0
1
156
2.52
186
33
SP
1
3
.250
5
3
3
0
1
27.0
18
16
28
1
11
15
0
0
0
124
5.33
83
9
5
SP
25
32
.439
76
57
39
4
2
493.1
225
182
448
3
158
246
2
0
17
1828
3.32
111
162 Game Average
13
16
.439
39
29
20
2
1
252.1
115
93
229
2
81
126
1
0
9
1140
3.32
111
 
Year
Team Lg
Age
Pos
W
L
W%
G
GS
GF
CG
SHO
SV
IP
R
ER
H
HR
BB
K
WP
BK
HBP
BF
ERA
ERA+
9
Negro Leagues
24
31
.436
74
56
38
4
2
477.1
216
176
433
2
150
241
2
0
17
1760
3.32
111
1
vs Major Leagues
1
1
.500
2
1
1
0
0
16.0
9
6
15
1
8
5
0
0
68
3.38
103
 
Year
Team Lg
Age
Pos
W
L
W%
G
GS
GF
CG
SHO
SV
IP
R
ER
H
HR
BB
K
WP
BK
HBP
BF
ERA
ERA+
3
Birmingham Black Barons
RP
1
3
.250
9
7
1
0
0
40.2
32
26
47
0
15
20
0
2
44
5.75
58
8
Chicago American Giants
SP
22
27
.449
59
48
37
4
1
417.0
176
143
371
2
126
214
1
0
15
1633
3.09
123
5
West All Stars
RP
1
0
1.000
5
0
0
0
1
14.2
3
3
9
0
6
4
1
0
0
58
1.84
163
1
South All Stars
-
0
1
.000
1
1
0
0
0
5.0
5
4
6
0
3
3
0
0
0
25
7.20
57
1
Satchel Paige's Colored All Stars
RP
1
1
.500
2
1
1
0
0
16.0
9
6
15
1
8
5
0
0
68
3.38
103



Advanced Pitching
Year
Team Lg
Age
Pos
IP
WHIP
Lg
K%
Lg
BB%
Lg
K/BB
Lg
HR%
Lg
BBB
NAL
25
SP
24.2
1.54
1.31
11.8%
14.1%
7.3%
7.9%
1.63
1.78
NAL
26
SP
19.2
1.27
1.21
4.8%
14.5%
10.7%
7.0%
0.44
2.05
CAG
NAL
27
RP
13.0
1.54
1.38
8.6%
12.0%
6.9%
7.3%
1.25
1.65
MULT
28
SP
116.0
1.27
1.23
11.2%
12.8%
6.7%
7.8%
1.67
1.74
0.2%
0.2%
29
SP
97.0
1.19
1.26
12.1%
11.4%
5.8%
6.7%
2.09
1.71
0.0%
1.0%
MULT
MULT
30
SP
87.0
1.18
1.41
12.9%
12.4%
7.9%
11.6%
1.62
1.52
0.0%
0.2%
MULT
MULT
31
SP
69.2
1.11
1.37
11.6%
15.5%
7.2%
7.6%
1.62
1.84
0.3%
0.7%
32
SP
39.1
1.07
1.56
16.0%
12.7%
12.8%
9.2%
1.25
1.27
0.0%
0.4%
33
SP
27.0
1.44
1.49
12.1%
13.3%
8.9%
8.9%
1.36
1.43
0.8%
0.9%
9
5
SP
493.1
1.23
1.34
11.8%
13.2%
7.6%
8.1%
1.56
1.67
0.2%
0.6%
 
Year
Team Lg
Age
Pos
IP
WHIP
Lg
K%
Lg
BB%
Lg
K/BB
Lg
HR%
Lg
9
Negro Leagues
477.1
1.22
1.34
12.0%
13.0%
7.5%
8.1%
1.61
1.64
0.1%
0.5%
1
vs Major Leagues
16.0
1.44
1.27
7.4%
17.6%
11.8%
7.1%
0.63
2.47
1.5%
1.5%
 
Year
Team Lg
Age
Pos
IP
WHIP
Lg
K%
Lg
BB%
Lg
K/BB
Lg
HR%
Lg
3
Birmingham Black Barons
RP
40.2
1.52
1.28
10.8%
13.6%
8.1%
8.4%
1.33
1.70
0.0%
0.0%
8
Chicago American Giants
SP
417.0
1.19
1.34
12.3%
13.0%
7.2%
8.0%
1.70
1.64
0.1%
0.6%
5
West All Stars
RP
14.2
1.02
1.25
6.9%
11.8%
10.3%
8.7%
0.67
1.51
0.0%
0.5%
1
South All Stars
-
5.0
1.80
1.65
12.0%
15.6%
12.0%
13.3%
1.00
1.17
0.0%
0.0%
1
Satchel Paige's Colored All Stars
RP
16.0
1.44
1.27
7.4%
17.6%
11.8%
7.1%
0.63
2.47
1.5%
1.5%



Opponent's Batting
Year
Team Lg
Age
Pos
G
PA
AB
R
H
2B
3B
HR
SB
CS
BB
SO
IBB
HBP
SH
SF
DP
BA
OBP
SLG
OPS
BBB
NAL
25
SP
6
21
30
8
13
0
NAL
26
SP
5
11
16
9
4
2
CAG
NAL
27
RP
5
7
16
4
5
0
MULT
28
SP
17
492
449
51
114
12
4
1
7
33
55
5
5
.254
.312
.305
.617
29
SP
12
398
364
38
92
11
5
0
10
0
23
48
0
3
8
6
.253
.303
.310
.613
MULT
MULT
30
SP
12
365
330
38
74
18
6
0
8
0
29
47
1
0
6
0
6
.224
.287
.315
.602
MULT
MULT
31
SP
8
293
257
29
56
4
2
1
3
21
34
0
6
9
0
10
.218
.292
.261
.553
32
SP
6
156
129
12
22
3
0
0
5
0
20
25
0
1
6
0
3
.171
.287
.194
.480
33
SP
5
124
113
18
28
5
0
1
6
0
11
15
0
0
0
0
3
.248
.315
.319
.633
9
5
SP
76
1828
1642
225
448
53
17
3
39
0
158
246
1
17
34
0
28
.235
.300
.294
.593
 
Year
Team Lg
Age
Pos
G
PA
AB
R
H
2B
3B
HR
SB
CS
BB
SO
IBB
HBP
SH
SF
DP
BA
OBP
SLG
OPS
9
Negro Leagues
74
1760
1582
216
433
53
16
2
39
0
150
241
1
17
34
0
24
.235
.298
.292
.590
1
vs Major Leagues
2
68
60
9
15
0
1
1
0
8
5
0
0
4
.250
.338
.333
.672
 
Year
Team Lg
Age
Pos
G
PA
AB
R
H
2B
3B
HR
SB
CS
BB
SO
IBB
HBP
SH
SF
DP
BA
OBP
SLG
OPS
3
Birmingham Black Barons
RP
9
44
38
32
47
3
0
0
1
15
20
2
1
.263
.349
.342
.691
8
Chicago American Giants
SP
59
1633
1471
176
371
49
15
2
38
0
126
214
0
15
32
21
.235
.297
.293
.590
5
West All Stars
RP
5
58
51
3
9
0
1
0
0
0
6
4
0
0
1
0
3
.176
.263
.216
.479
1
South All Stars
-
1
25
22
5
6
1
0
0
0
0
3
3
1
0
0
0
.273
.360
.318
.678
1
Satchel Paige's Colored All Stars
RP
2
68
60
9
15
0
1
1
0
8
5
0
0
4
.250
.338
.333
.672

If you have any questions regarding Negro Leagues statistical or biographical data, please contact gary@seamheads.com..

All biographical data, copyright 2011-2018 Gary Ashwill.

Playing statistics for 1887-1922 and 1926-1938, as well as all Cuban League games (1902-1928) and Negro League vs. Major League games (1887-1944), copyright 2011-2018 Gary Ashwill.

Playing statistics for 1923 (except Negro League vs. Major League games), copyright 2011-2018 Patrick Rock.

Playing statistics for 1933 and 1943, copyright 2013-2018 Scott Simkus.

Playing statistics for 1924-1925, 1939-1942, and 1944-1946 Negro Leagues (not including Cuban League and Negro League vs. Major League games), copyright 2011-2018 Larry Lester, Gary Ashwill.


Defensive Regression Analysis data used here was obtained with permission from Michael Humphreys, author of Wizardry

Win Shares are calculated using the formula in the book Win Shares by Bill James