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: 6'1"
Wt: 235
Biographical
Wikipedia BR Bullpen SABR Bio Project SABR Index
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
168
HIL
25
C
56
219
199
34
82
13
2
5
47
6
12
1
7
.412
.448
.573
1.021
182
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
128
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
152
HIL
28
C
91
387
332
63
108
25
3
10
78
13
5
37
10
4
14
0
.325
.399
.509
.908
143
MULT
29
C
35
137
119
27
39
4
4
1
25
1
14
0
2
2
.328
.407
.454
.861
131
30
C
56
239
209
46
71
17
6
4
43
6
3
23
3
1
6
.340
.408
.536
.944
153
HIL
ANL
31
C
48
205
171
35
63
11
3
2
36
6
1
30
0
0
4
.368
.463
.503
.966
135
EAS
32
SS
37
148
133
32
55
10
3
5
36
2
11
1
3
.414
.462
.647
1.109
169
HIL
IND
33
C
36
140
121
25
42
5
2
3
26
1
0
16
0
0
3
.347
.423
.496
.919
157
35
C
26
103
91
10
26
5
0
0
14
1
0
10
2
0
2
0
0
0
.286
.369
.341
.710
90
PS
36
C
30
89
83
4
23
7
0
2
14
0
5
0
1
.277
.318
.434
.752
107
37
C
47
170
153
21
43
10
1
1
20
1
0
15
0
0
1
1
0
0
.281
.349
.379
.728
83
38
C
42
177
162
20
49
8
3
0
28
0
11
0
1
3
0
0
.302
.351
.389
.739
93
39
C
22
77
67
8
19
4
0
1
9
0
7
0
3
.284
.351
.388
.739
106
40
C
30
115
95
15
27
5
0
1
14
1
0
17
1
0
0
3
0
0
.284
.393
.368
.761
107
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
100
NE
NN2
43
C
26
80
69
7
17
2
1
0
10
0
9
2
.246
.333
.304
.638
89
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
49
C
31
81
69
2
18
0
0
0
9
0
0
9
0
0
3
0
0
.261
.346
.261
.607
67
24
10
C
1086
4247
3751
631
1236
209
70
66
730
72
12
371
18
4
19
106
0
0
.330
.393
.475
.868
133
162 Game Average
634
560
94
184
31
10
10
109
13
20
55
26
32
4
16
0
0
.330
.393
.475
.868
133
 
Team Lg Pos
24
Negro Leagues
1067
4176
3688
623
1220
205
70
66
721
71
12
365
17
4
19
104
0
0
.331
.394
.478
.872
134
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
150
9
Hilldale Club
C
491
2044
1784
362
630
123
31
40
386
56
12
192
15
4
9
59
0
0
.353
.419
.524
.943
150
1
Homestead Grays
3B
5
19
18
2
3
0
1
0
1
0
1
0
0
0
.167
.211
.278
.488
38
2
Baltimore Black Sox
C
9
34
31
8
9
1
1
1
4
0
0
2
0
0
1
.290
.333
.484
.817
98
3
Philadelphia Stars
C
101
353
319
34
91
22
1
3
48
2
29
3
2
.285
.350
.389
.739
94
5
East All Stars
C
5
16
14
1
3
1
0
0
2
0
0
2
3
0
0
0
0
0
.214
.313
.286
.598
20
4
Baltimore Elite Giants
C
103
399
349
47
100
16
3
3
57
1
39
1
10
.287
.360
.375
.735
96
1
NNL All Stars
C
2
8
8
0
3
1
0
0
1
0
0
0
0
.375
.375
.500
.875
246
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
.338
8.3%
8.1%
2.2%
1.1%
.233
.115
HIL
219
.451
.327
5.5%
6.8%
2.3%
1.0%
.161
.098
HIL
342
.355
.319
5.8%
0.3%
6.9%
20.00
1.2%
0.9%
.124
.095
HIL
280
.427
.352
11.4%
0.4%
8.4%
32.00
2.5%
1.6%
.226
.123
HIL
387
.405
.344
9.6%
2.7%
2.6%
9.5%
3.70
3.51
2.6%
1.1%
.184
.112
MULT
137
.396
.340
10.2%
0.0%
8.5%
0.7%
1.2%
.126
.113
239
.416
.336
9.6%
1.6%
1.3%
8.1%
7.67
5.44
1.7%
1.3%
.196
.118
HIL
ANL
205
.441
.372
14.6%
9.5%
0.0%
0.2%
38.49
1.0%
1.4%
.135
.133
EAS
148
.475
.359
7.4%
8.5%
3.4%
1.8%
.233
.140
HIL
IND
140
.414
.324
11.4%
7.5%
0.0%
1.1%
6.75
2.1%
1.1%
.149
.110
103
.346
.347
9.7%
1.9%
8.1%
5.00
0.0%
1.0%
.055
.109
PS
89
.353
.338
5.6%
8.1%
2.2%
0.8%
.157
.098
170
.338
.356
8.8%
0.0%
9.0%
0.6%
1.5%
.098
.135
177
.341
.347
6.2%
0.0%
8.8%
0.0%
1.6%
.086
.121
77
.330
.323
9.1%
7.7%
1.3%
1.4%
.104
.119
115
.358
.336
14.8%
0.9%
9.2%
17.00
0.9%
1.5%
.084
.124
87
.350
.342
5.7%
8.6%
1.1%
2.0%
.050
.121
NE
NN2
141
.353
.345
10.6%
9.4%
0.7%
1.4%
.057
.120
NE
NN2
80
.302
.313
11.3%
8.0%
0.0%
1.2%
.058
.101
NE
NN2
69
.323
.332
8.7%
8.6%
0.0%
330.00
1.4%
0.8%
.098
.089
NE
12
.224
.334
8.3%
8.5%
0.0%
1.0%
.000
.091
81
.296
.344
11.1%
9.0%
0.0%
1.0%
.000
.105
24
10
4247
.391
.338
8.7%
8.3%
1.5%
2.0%
7.28
30.05
1.6%
1.2%
.146
.111
 
Team Lg LG LG LG LG LG LG
24
Negro Leagues
4176
.392
.339
8.7%
8.3%
1.5%
2.0%
7.47
30.71
1.6%
1.2%
.147
.111
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
.330
6.9%
7.8%
1.8%
0.9%
.176
.100
9
Hilldale Club
2044
.417
.341
9.4%
8.2%
1.3%
2.0%
8.47
12.81
2.0%
1.2%
.171
.114
1
Homestead Grays
19
.221
.296
5.3%
4.6%
0.0%
0.6%
18.00
0.0%
0.8%
.111
.073
2
Baltimore Black Sox
34
.349
.370
5.9%
8.6%
0.0%
0.6%
14.50
2.9%
1.7%
.194
.142
3
Philadelphia Stars
353
.348
.350
8.2%
8.5%
0.8%
1.2%
.103
.119
5
East All Stars
16
.300
.334
12.5%
10.5%
20.0%
8.1%
0.33
1.40
0.0%
1.1%
.071
.105
4
Baltimore Elite Giants
399
.339
.340
9.8%
8.7%
0.8%
1.6%
.089
.121
1
NNL All Stars
8
.402
.235
0.0%
5.4%
0.0%
0.8%
.125
.076
6
Newark Eagles
425
.326
.336
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