Ralph Jefferson - Seamheads Negro Leagues Database

Ralph Jefferson



Ralph Tennyson Jefferson


Born: July 7, 1895 in Hearne, TX


Bats: R
Throws:
Ht: 5'8"
Wt: 171
Biographical
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Photos & Videos
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Notes:


• High School: Colored HS (Houston, TX)
• College: Atlanta University (Atlanta, GA)


Similarity Scores

Glossary
# Players Pos HoF
Score
IP
ERA
W
L
W%
G
GS
CG
SHO
SV
H
ER
BB
K
Ralph Jefferson
RF
1000
90.2
20.25
0
0
68
0
0
0
0
272
204
204
68
 
1 RP
854
77.2
4.20
2
2
.500
67
1
0
0
0
67
36
66
68
2 RP
854
93.0
5.15
1
2
.333
68
0
0
0
2
100
53
38
62
3 RP
854
78.0
3.83
0
3
.000
68
0
0
0
1
72
33
28
51
4 RP
854
76.1
4.52
0
1
.000
68
0
0
0
3
70
38
25
46
5 RP
853
57.2
7.05
1
0
1.000
68
0
0
0
0
65
45
35
57
6 RP
853
117.0
5.41
1
3
.200
61
7
0
0
0
108
70
49
89
7 RP
853
58.2
6.82
1
1
.500
68
0
0
0
0
78
44
39
33
8 RP
853
85.0
3.02
2
0
1.000
68
0
0
0
1
79
29
47
69
9 RP
853
117.0
5.46
1
6
.143
63
5
0
0
0
148
71
66
74
10 RP
852
94.2
4.91
2
2
.400
67
1
0
0
0
83
52
63
74
11 RP
852
75.1
4.63
2
2
.500
67
1
0
0
2
75
39
42
67
12 RP
852
90.1
3.43
1
4
.167
68
0
0
0
0
94
34
37
71
13 RP
852
67.1
3.53
1
2
.333
68
0
0
0
0
57
26
26
82
14 SP
852
135.0
4.86
1
12
.063
44
24
0
0
0
129
73
105
93
15 RP
852
120.2
6.48
3
4
.400
65
3
0
0
2
134
87
105
40
16 RP
852
44.2
4.50
1
0
1.000
68
0
0
0
0
30
22
34
45
17 RP
852
72.0
5.42
1
3
.250
68
0
0
0
0
85
43
38
53
18 RP
852
74.2
4.56
1
3
.250
67
1
0
0
0
70
38
48
52
19 RP
852
70.2
4.37
1
1
.500
68
0
0
0
0
75
34
26
72
20 RP
851
84.0
7.37
2
2
.400
68
0
0
0
0
104
69
49
53
21 RP
851
132.1
4.73
2
5
.231
66
2
0
0
3
115
70
86
103
22 RP
851
65.2
5.13
2
1
.667
68
0
0
0
4
74
37
36
41
23 RP
851
80.2
3.56
1
3
.250
68
0
0
0
1
83
32
35
36
24 RP
851
78.2
4.70
1
4
.200
68
0
0
0
0
88
41
27
58
25 RP
851
51.1
5.22
0
4
.000
68
0
0
0
0
49
30
34
36
26 RP
851
90.1
4.71
1
3
.286
64
4
0
0
1
101
47
38
47
27 RP
851
61.1
6.16
2
0
1.000
68
0
0
0
1
62
42
50
43
28 RP
851
61.0
4.47
1
2
.400
68
0
0
0
0
56
30
22
60
29 RP
851
93.0
5.67
3
3
.500
67
1
0
0
1
83
59
86
77
30 RP
851
56.1
4.72
1
1
.600
68
0
0
0
0
49
29
29
58
31 RP
850
70.1
5.22
2
3
.308
68
0
0
0
1
73
41
40
57
32 RP
850
100.0
3.17
2
3
.333
63
5
0
0
0
94
35
38
76
33 RP
850
87.0
4.40
2
2
.400
64
4
0
0
1
90
43
35
87
34 RP
850
60.0
3.42
2
1
.714
68
0
0
0
0
51
23
32
57
35 RP
850
67.0
5.09
1
2
.250
68
0
0
0
1
82
38
20
47
36 RP
850
71.0
4.73
1
2
.250
68
0
0
0
1
66
37
31
69
37 RP
850
82.2
5.22
1
3
.200
68
0
0
0
1
106
48
23
58
38 RP
850
76.2
4.12
1
5
.125
68
0
0
0
2
81
35
45
58
39 RP
850
139.1
4.51
4
3
.571
66
2
0
0
3
130
70
91
86
40 RP
850
66.1
5.71
1
3
.200
68
0
0
0
0
89
42
34
37
41 RP
850
88.1
4.59
2
2
.500
68
0
0
0
0
101
45
24
62
42 RP
850
48.1
4.32
2
2
.500
68
0
0
0
1
44
23
29
46
43 RP
850
68.2
3.34
2
2
.500
68
0
0
0
0
70
26
30
66
44 RP
850
161.2
5.28
5
4
.556
65
3
0
0
1
173
95
107
66
45 RP
850
44.2
5.61
2
2
.500
68
0
0
0
1
41
28
32
47
46 RP
850
49.0
4.41
1
3
.250
68
0
0
0
0
43
24
29
57
47 RP
850
57.1
4.92
2
2
.550
68
0
0
0
1
61
31
26
41
48 RP
850
37.2
6.25
0
3
.000
68
0
0
0
1
46
26
18
28
49 RP
850
80.1
5.74
3
1
.714
68
0
0
0
0
77
51
45
58
50 RP
850
108.2
3.89
2
3
.417
66
2
0
0
0
115
47
49
49
51 RP
850
88.0
4.36
3
2
.625
67
1
0
0
2
83
43
48
53
52 RP
850
78.0
4.14
2
2
.571
68
0
0
0
0
77
36
25
97
53 RP
850
97.0
3.74
2
4
.364
68
0
0
0
2
86
40
51
74
54 RP
850
63.0
4.02
2
0
.833
68
0
0
0
1
68
28
39
46
55 RP
850
56.0
5.11
2
2
.600
68
0
0
0
0
51
32
43
64
56 RP
850
106.0
4.31
2
2
.600
67
1
0
0
4
116
51
39
59
57 RP
850
70.0
7.69
1
3
.286
65
3
0
0
1
96
60
33
44
58 RP
850
64.1
4.41
2
0
1.000
68
0
0
0
0
60
32
35
47
59 RP
850
69.1
3.56
1
3
.364
68
0
0
0
1
56
27
35
81
60 RP
849
49.2
3.49
2
2
.500
68
0
0
0
1
43
19
20
45
61 RP
849
53.1
3.85
2
2
.455
68
0
0
0
1
52
23
18
50
62 RP
849
136.2
6.63
4
4
.500
50
18
0
0
0
158
101
76
91
63 RP
849
97.2
4.66
2
4
.300
61
7
0
0
1
103
51
42
83
64 RP
849
69.2
5.32
2
3
.333
67
1
0
0
0
63
41
48
70
65 RP
849
66.0
5.57
3
1
.750
67
1
0
0
0
76
41
38
53
66 RP
849
51.0
4.18
2
2
.514
68
0
0
0
1
51
24
23
42
67 RP
849
163.0
6.14
2
11
.143
55
13
4
0
0
173
111
139
42
68 RP
849
53.2
5.04
2
1
.667
68
0
0
0
1
57
30
24
57
69 RP
849
57.2
2.90
2
0
1.000
68
0
0
0
0
56
19
18
38
70 RP
849
79.0
4.13
3
1
.727
68
0
0
0
1
78
36
42
60
71 RP
849
65.2
6.20
2
4
.333
68
0
0
0
0
82
45
36
43
72 RP
849
53.1
4.07
2
1
.667
68
0
0
0
0
52
24
26
29
73 RP
849
86.2
4.58
2
3
.375
67
1
0
0
0
86
44
35
65
74 RP
849
141.0
5.40
1
7
.125
53
15
0
0
1
157
85
70
74
75 RP
849
114.0
3.56
2
2
.500
67
1
0
0
3
103
45
46
87
76 RP
849
62.1
3.67
2
2
.550
68
0
0
0
1
62
25
29
51
77 RP
849
114.2
4.55
3
2
.571
64
4
0
0
1
105
58
66
69
78 RP
849
63.1
3.59
2
1
.667
67
1
0
0
1
54
25
27
61
79 RP
849
71.0
4.05
1
2
.400
66
2
0
0
0
65
32
31
54
80 RP
849
92.0
5.09
2
3
.429
68
0
0
0
0
99
52
54
57
81 RP
849
72.1
5.31
1
3
.333
68
0
0
0
8
76
43
41
67
82 RP
849
61.0
3.96
1
2
.400
68
0
0
0
3
52
27
30
58
83 RP
848
66.2
3.97
3
2
.579
68
0
0
0
1
61
29
31
57
84 RP
848
81.2
4.37
4
1
.714
68
0
0
0
1
83
40
51
69
85 RP
848
75.1
3.24
2
2
.400
68
0
0
0
1
54
27
30
53
86 RP
848
72.0
3.55
3
2
.615
68
0
0
0
1
60
28
33
74
87 RP
848
66.0
4.02
2
3
.364
68
0
0
0
0
61
29
26
68
88 RP
848
41.1
3.93
2
1
.533
68
0
0
0
1
35
18
18
35
89 RP
848
42.1
3.66
1
3
.167
68
0
0
0
1
38
17
22
30
90 RP
848
73.1
1.98
2
1
.667
68
0
0
0
0
70
16
14
33
91 RP
848
49.1
4.11
2
1
.571
68
0
0
0
0
55
23
20
29
92 RP
848
102.2
4.37
2
5
.250
68
0
0
0
2
106
50
47
80
93 RP
848
66.2
4.96
2
4
.320
68
0
0
0
0
72
37
28
50
94 RP
848
66.0
4.11
3
1
.750
67
1
0
0
2
73
30
25
46
95 RP
848
97.0
5.07
3
2
.583
68
0
0
0
0
107
55
45
65
96 RP
848
90.2
4.74
2
5
.286
68
0
0
0
0
89
48
51
79
97 RP
848
137.1
5.73
3
7
.286
53
15
0
0
2
147
87
95
83
98 RP
848
87.1
4.50
1
4
.167
68
0
0
0
0
84
44
28
62
99 RP
848
162.2
4.55
3
5
.375
59
9
0
0
5
180
82
78
49
100 RP
848
51.0
3.72
2
1
.565
68
0
0
0
1
51
21
17
34

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