Biz Mackey - Seamheads Negro Leagues Database

Biz Mackey



James Raleigh Mackey


Born: July 27, 1897 in Caldwell County, TX
Died: September 22, 1965 in Los Angeles, CA
          (68 years old)

Bats: B
Throws: R
Ht: 6'0"
Wt: 200
Biographical
Wikipedia BR Bullpen SABR Index SABR BioProject
Photos & Videos
Google Photos / + Baseball Yahoo Photos / + Baseball MLB.com YouTube

Notes:


• Inducted into the Baseball Hall of Fame in 2006
• Buried: Evergreen Cemetery (Los Angeles, CA)
• Visit Manager Page


Batting

Multi-Stint Seasons:



Glossary
Basic Batting
Team Lg Pos
22
C
50
196
177
24
56
7
3
1
23
2
0
14
0
0
5
.316
.366
.407
.773
133
ABC
NNL
23
C
94
393
355
58
117
14
11
8
70
5
22
5
11
.330
.377
.499
.876
145
ABC
24
C
89
360
322
58
116
17
17
8
84
5
30
1
7
.360
.416
.593
1.010
177
HIL
25
C
56
219
199
34
82
13
2
5
47
6
12
1
7
.412
.448
.573
1.021
191
HIL
26
SS
78
342
314
57
100
19
4
4
43
9
2
20
1
3
0
8
0
0
.318
.359
.443
.802
137
HIL
27
C
68
280
235
53
82
20
6
7
57
12
1
32
1
1
0
13
0
0
.349
.427
.574
1.001
159
HIL
28
C
91
387
332
63
108
25
3
10
78
13
37
1
4
14
0
.325
.399
.509
.908
149
HG
NvM
29
C
4
15
15
1
2
0
0
0
0
0
0
0
0
.133
.133
.133
.267
-6
30
C
55
235
205
46
70
17
6
4
43
6
23
1
6
.341
.410
.541
.952
152
EAS
32
SS
37
148
133
32
55
10
3
5
36
2
11
1
3
.414
.462
.647
1.109
162
HIL
EAS
33
C
33
128
110
24
41
5
2
3
26
1
15
0
3
.373
.448
.536
.984
177
PS
IND
35
C
25
100
88
10
25
5
0
0
14
1
10
2
0
.284
.370
.341
.711
97
PS
36
C
30
89
83
4
23
7
0
2
14
0
5
0
1
.277
.318
.434
.752
117
PS
NN2
37
C
46
164
148
20
43
10
1
1
20
1
14
1
1
.291
.356
.392
.748
88
WEG
NN2
38
C
41
175
160
20
47
7
3
0
26
0
11
1
3
.294
.343
.375
.718
85
39
C
22
77
67
8
19
4
0
1
9
0
7
0
3
.284
.351
.388
.739
98
BEG
NN2
40
C
29
111
91
15
27
5
0
1
14
1
17
0
3
.297
.407
.385
.792
112
41
C
27
87
80
9
27
1
0
1
12
1
5
2
.338
.376
.388
.764
105
NE
NN2
42
C
37
141
123
17
38
4
0
1
25
0
15
3
.309
.384
.366
.750
99
NE
NN2
43
C
26
80
69
7
17
2
1
0
10
0
9
2
.246
.333
.304
.638
88
NE
NN2
47
C
19
69
61
6
16
1
1
1
7
0
6
0
2
.262
.328
.361
.689
97
NE
48
PH
11
12
11
0
2
0
0
0
0
0
1
0
0
.182
.250
.182
.432
24
NE
NN2
49
C
30
80
69
2
18
0
0
0
9
0
8
0
3
.261
.338
.261
.599
65
23
9
C
998
3888
3447
568
1131
193
63
63
667
65
3
324
3
4
17
100
0
0
.328
.389
.475
.864
137
162 Game Average
631
560
92
184
31
10
10
108
11
27
53
20
41
4
16
0
0
.328
.389
.475
.864
137
 
Team Lg Pos
22
Negro Leagues
979
3817
3384
560
1115
189
63
63
658
64
3
318
2
4
17
98
0
0
.329
.390
.478
.868
137
4
vs Major Leagues
17
64
56
8
15
3
0
0
7
1
0
6
1
0
2
0
.268
.339
.321
.660
113
1
vs High Minors
2
7
7
0
1
1
0
0
2
0
0
0
0
.143
.143
.286
.429
16
 
Team Lg Pos
1
St. Louis Stars I
C
2
5
4
1
2
1
0
0
2
1
0
1
0
0
0
.500
.600
.750
1.350
380
3
Indianapolis ABCs I
C
231
944
850
139
287
37
31
17
175
11
65
6
23
.338
.389
.514
.903
153
7
Hilldale Club
C
409
1705
1497
301
529
108
25
37
326
49
3
148
3
4
7
53
0
0
.353
.414
.533
.947
158
1
Homestead Grays
C
4
15
15
1
2
0
0
0
0
0
0
0
0
.133
.133
.133
.267
-6
2
Baltimore Black Sox
C
9
34
31
8
9
1
1
1
4
0
2
0
1
.290
.333
.484
.817
103
3
Philadelphia Stars
C
101
353
319
34
91
22
1
3
48
2
29
3
2
.285
.350
.389
.739
99
4
Baltimore Elite Giants
C
103
399
349
47
100
16
3
3
57
1
39
1
10
.287
.360
.375
.735
93
1
NNL All Stars
C
2
8
8
0
3
1
0
0
1
0
0
0
0
.375
.375
.500
.875
180
6
Newark Eagles
C
137
425
374
37
108
7
2
2
54
1
40
0
11
.289
.357
.334
.692
91



Advanced Batting
Team Lg LG LG LG LG LG LG
196
.366
.317
7.1%
0.0%
8.1%
0.5%
0.5%
.090
.077
ABC
NNL
393
.394
.329
5.6%
7.5%
2.0%
0.8%
.169
.098
ABC
360
.442
.327
8.3%
7.8%
2.2%
1.1%
.233
.111
HIL
219
.451
.318
5.5%
6.6%
2.3%
1.0%
.161
.095
HIL
342
.355
.307
5.8%
0.3%
6.6%
20.00
1.2%
0.9%
.124
.092
HIL
280
.427
.343
11.4%
0.4%
8.2%
32.00
2.5%
1.6%
.226
.119
HIL
387
.405
.336
9.6%
0.3%
9.2%
37.00
2.6%
1.1%
.184
.109
HG
NvM
15
.121
.258
0.0%
3.1%
0.0%
0.8%
.000
.061
235
.419
.340
9.8%
8.2%
1.7%
1.3%
.200
.119
EAS
148
.475
.369
7.4%
8.7%
3.4%
1.8%
.233
.144
HIL
EAS
128
.442
.323
11.7%
7.7%
2.3%
1.0%
.164
.107
PS
IND
100
.347
.335
10.0%
8.0%
0.0%
1.0%
.057
.104
PS
89
.353
.323
5.6%
7.6%
2.2%
0.8%
.157
.093
PS
NN2
164
.346
.356
8.5%
8.8%
0.6%
1.5%
.101
.136
WEG
NN2
175
.331
.352
6.3%
8.9%
0.0%
1.6%
.081
.123
77
.330
.335
9.1%
8.0%
1.3%
1.4%
.104
.123
BEG
NN2
111
.371
.340
15.3%
9.3%
0.9%
1.5%
.088
.126
87
.350
.341
5.7%
8.6%
1.1%
2.0%
.050
.121
NE
NN2
141
.353
.347
10.6%
9.5%
0.7%
1.4%
.057
.121
NE
NN2
80
.302
.316
11.3%
8.1%
0.0%
1.2%
.058
.102
NE
NN2
69
.323
.332
8.7%
8.6%
0.0%
330.50
1.4%
0.8%
.098
.089
NE
12
.224
.334
8.3%
8.5%
0.0%
1.0%
.000
.091
NE
NN2
80
.291
.343
10.0%
8.9%
0.0%
1.0%
.000
.104
23
9
3888
.388
.333
8.3%
8.1%
2.8%
4.4%
4.33
131.02
1.6%
1.2%
.147
.109
 
Team Lg LG LG LG LG LG LG
22
Negro Leagues
3817
.390
.334
8.3%
8.1%
2.6%
4.8%
4.50
156.61
1.7%
1.2%
.149
.109
4
vs Major Leagues
64
.301
.285
9.4%
5.3%
3.4%
2.2%
4.00
2.19
0.0%
0.9%
.054
.090
1
vs High Minors
7
.185
.320
0.0%
5.7%
0.0%
1.6%
.143
.113
 
Team Lg LG LG LG LG LG LG
1
St. Louis Stars I
5
.620
.271
20.0%
6.9%
0.0%
1.5%
4.50
0.0%
0.3%
.250
.075
3
Indianapolis ABCs I
944
.405
.326
6.9%
7.7%
1.8%
0.9%
.176
.099
7
Hilldale Club
1705
.416
.331
8.7%
7.9%
3.0%
7.6%
4.00
1.00
2.2%
1.2%
.180
.109
1
Homestead Grays
15
.121
.258
0.0%
3.1%
0.0%
0.8%
.000
.061
2
Baltimore Black Sox
34
.349
.364
5.9%
8.5%
2.9%
1.7%
.194
.140
3
Philadelphia Stars
353
.348
.342
8.2%
8.3%
0.8%
1.2%
.103
.116
4
Baltimore Elite Giants
399
.339
.346
9.8%
8.8%
0.8%
1.6%
.089
.123
1
NNL All Stars
8
.402
.288
0.0%
6.6%
0.0%
0.7%
.125
.093
6
Newark Eagles
425
.326
.337
9.4%
8.9%
0.5%
1.2%
.045
.109

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