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
64
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
99
MULT
28
SP
6
8
.429
17
13
9
0
1
116.0
51
42
114
1
33
55
1
5
492
3.26
101
29
SP
6
6
.500
12
11
10
0
0
97.0
38
29
92
0
23
48
0
0
3
398
2.69
118
MULT
MULT
30
SP
6
4
.600
11
10
7
1
0
80.0
30
23
65
0
25
45
0
0
0
331
2.59
161
MULT
MULT
31
SP
3
2
.600
7
6
6
1
0
62.2
24
16
48
0
17
32
1
0
6
264
2.30
171
32
SP
2
1
.667
6
5
2
2
0
39.1
12
11
22
0
20
25
0
0
1
156
2.52
184
33
SP
1
3
.250
5
3
3
0
1
27.0
18
16
28
1
11
15
0
0
0
124
5.33
82
9
5
SP
25
30
.455
74
56
39
4
2
479.1
212
170
431
2
150
242
2
0
17
1765
3.19
113
162 Game Average
13
16
.455
39
29
20
2
1
250.2
111
89
225
1
78
127
1
0
9
1132
3.19
113
 
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
30
.444
73
55
38
4
2
470.1
208
168
424
2
146
239
2
0
17
1726
3.21
113
1
vs Major Leagues
1
0
1.000
1
1
1
0
0
9.0
4
2
7
0
4
3
0
0
39
2.00
176
 
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
26
.458
58
47
37
4
1
410.0
168
135
362
2
122
212
1
0
15
1599
2.96
124
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
160
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
SP
1
0
1.000
1
1
1
0
0
9.0
4
2
7
0
4
3
0
0
39
2.00
176



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
1.32
11.8%
14.1%
7.3%
8.0%
1.63
1.77
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
1.39
8.6%
12.0%
6.9%
7.3%
1.25
1.64
MULT
28
SP
116.0
1.27
1.22
11.2%
12.9%
6.7%
7.7%
1.67
1.76
0.2%
0.2%
29
SP
97.0
1.19
1.24
12.1%
11.4%
5.8%
6.7%
2.09
1.73
0.0%
1.0%
MULT
MULT
30
SP
80.0
1.13
1.38
13.6%
12.4%
7.6%
11.7%
1.80
1.57
0.0%
0.2%
MULT
MULT
31
SP
62.2
1.04
1.38
12.1%
15.4%
6.4%
7.5%
1.88
1.76
0.0%
0.7%
32
SP
39.1
1.07
1.55
16.0%
12.8%
12.8%
9.2%
1.25
1.28
0.0%
0.4%
33
SP
27.0
1.44
1.48
12.1%
13.4%
8.9%
8.9%
1.36
1.43
0.8%
0.9%
9
5
SP
479.1
1.21
1.32
12.0%
13.2%
7.4%
8.1%
1.61
1.67
0.1%
0.6%
 
Year
Team Lg
Age
Pos
IP
WHIP
Lg
K%
Lg
BB%
Lg
K/BB
Lg
HR%
Lg
9
Negro Leagues
470.1
1.21
1.33
12.1%
13.1%
7.4%
8.1%
1.64
1.66
0.1%
0.5%
1
vs Major Leagues
9.0
1.22
1.27
7.7%
17.2%
10.3%
6.9%
0.75
2.48
0.0%
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
1.29
10.8%
13.6%
8.1%
8.4%
1.33
1.69
0.0%
0.0%
8
Chicago American Giants
SP
410.0
1.18
1.33
12.4%
13.0%
7.1%
8.0%
1.74
1.67
0.1%
0.6%
5
West All Stars
RP
14.2
1.02
1.27
6.9%
11.7%
10.3%
8.8%
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
SP
9.0
1.22
1.27
7.7%
17.2%
10.3%
6.9%
0.75
2.48
0.0%
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
11
331
301
30
65
18
4
0
7
0
25
45
1
0
5
0
6
.216
.276
.302
.578
MULT
MULT
31
SP
7
264
232
24
48
4
1
0
3
17
32
0
6
9
0
8
.207
.278
.233
.511
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
74
1765
1588
212
431
53
14
2
38
0
150
242
1
17
33
0
26
.232
.296
.287
.583
 
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
73
1726
1553
208
424
53
14
2
38
0
146
239
1
17
33
0
24
.233
.297
.289
.586
1
vs Major Leagues
1
39
35
4
7
0
0
0
0
4
3
0
0
2
.200
.282
.200
.482
 
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
58
1599
1442
168
362
49
13
2
37
0
122
212
0
15
31
21
.234
.295
.290
.585
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
SP
1
39
35
4
7
0
0
0
0
4
3
0
0
2
.200
.282
.200
.482

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