Gentry Jessup - Seamheads Negro Leagues Database

Gentry Jessup



Joseph Gentry Jessup
(Jeep)

Born: July 11, 1914 in Mount Airy, NC
Died: March 23, 1998 in Springfield, MO
          (83 years old)

Bats: R
Throws: R
Ht: 6'2"
Wt: 195
Biographical
Wikipedia BR Bullpen SABR Index SABR BioProject
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
65
NAL
26
SP
1
1
.500
5
3
1
0
0
19.2
11
11
16
9
4
0
2
5.03
75
CAG
NAL
27
RP
0
2
.000
5
1
0
0
0
13.0
7
6
16
4
5
0
0
4.15
93
MULT
28
SP
6
8
.429
17
13
9
0
1
116.0
51
42
114
1
33
55
1
5
492
3.26
106
CAG
NAL
29
SP
3
5
.375
8
8
7
0
0
65.1
27
19
63
18
29
0
0
2.62
127
CAG
NAL
30
SP
6
4
.600
10
9
7
1
0
73.2
28
21
59
21
41
0
0
2.57
151
CAG
NAL
31
SP
1
2
.333
4
4
4
0
0
44.0
18
10
37
11
29
1
4
2.05
202
CAG
NAL
32
SP
2
1
.667
5
5
0
2
2
0
36.1
12
11
22
0
20
24
0
1
147
2.72
152
8
2
SP
19
26
.422
60
47
0
31
3
1
392.2
175
136
357
1
124
200
2
12
639
3.12
116
162 Game Average
12
17
.422
38
30
0
20
2
1
249.2
111
86
227
2
79
127
1
8
1086
3.12
116
 
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
60
7
Chicago American Giants
SP
18
23
.439
51
40
0
30
3
1
352.0
143
110
310
1
109
180
2
10
595
2.81
130



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
1.33
11.8%
14.1%
7.3%
8.0%
1.63
1.76
NAL
26
SP
19.2
1.27
1.23
4.8%
14.5%
10.7%
7.2%
0.44
2.02
CAG
NAL
27
RP
13.0
1.54
1.34
8.6%
12.1%
6.9%
7.1%
1.25
1.70
MULT
28
SP
116.0
1.27
1.25
11.2%
12.8%
6.7%
7.8%
1.67
1.72
0.2%
0.2%
CAG
NAL
29
SP
65.1
1.24
1.24
10.7%
12.0%
6.6%
7.3%
1.61
1.64
CAG
NAL
30
SP
73.2
1.09
1.36
13.9%
13.4%
7.1%
8.3%
1.95
1.61
CAG
NAL
31
SP
44.0
1.09
1.43
16.1%
14.6%
6.1%
9.0%
2.64
1.62
CAG
NAL
32
SP
36.1
1.16
1.49
16.3%
12.6%
13.6%
9.1%
1.20
1.39
0.0%
0.8%
8
2
SP
392.2
1.22
1.32
12.2%
13.0%
7.6%
8.0%
1.61
1.66
0.2%
0.5%
 
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
1.31
10.8%
13.6%
8.1%
8.5%
1.33
1.67
0.0%
0.0%
7
Chicago American Giants
SP
352.0
1.19
1.32
12.4%
13.0%
7.5%
7.9%
1.65
1.66
0.2%
0.5%



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
CAG
NAL
29
SP
8
27
63
18
29
0
CAG
NAL
30
SP
10
28
59
21
41
0
CAG
NAL
31
SP
4
18
37
11
29
4
CAG
NAL
32
SP
5
147
120
12
22
3
0
0
5
20
24
1
6
3
.183
.305
.208
.513
8
2
SP
60
639
569
175
357
15
4
1
12
124
200
12
11
3
.239
.311
.285
.595
 
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
7
Chicago American Giants
SP
51
595
531
143
310
12
4
1
11
109
180
10
10
3
.237
.308
.281
.588

If you have any questions regarding Negro Leagues statistical or biographical data, please contact gary@seamheads.com. For any other questions/comments/suggestions, please contact the web developer at BaseballGauge@gmail.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, Wayne Stivers, 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