George Jefferson - Seamheads Negro Leagues Database

George Jefferson

George Leo Jefferson
(Jeff)

Born: August 8, 1922 in Boley, OK
Died: September 21, 1985 in Erie, PA
(63 years old)

Bats: R

Throws: R

Ht: 6'2"

Wt: 197

About Graph

Biographical
Wikipedia	BR Bullpen	SABR Bio Project	SABR Index

Photos & Videos
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Notes:

• Buried: Prairie Springs Cemetery (Okemah, OK)
• Relatives: Willie Jefferson (Brother)

Pitching

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+
1944	CBE	NAL	21	SP	2	3	.400	9	5	3	4	0	0	60.2	20	12	52	1	11	23	0	0	0	236	1.78	187
1945	CBE	NAL/WS	22	SP	4	2	.667	9	7	1	5	1	1	51.2	21	20	49	3	24	16	1	1	1	224	3.48	107
1947	CBE	NAL	24	RP	0	0		1	0	1	0	0	0	4.0	1	0	5	0	2	2	0	0	0	17	0.00
1948	CBE	NAL	25	RP	0	0		1	0	0	0	0	0	0.2	3	3	3	1	1	1	0	0	0	6	40.50	13
4	1			SP	6	5	.545	20	12	5	9	1	1	117.0	45	35	109	5	38	42	1	1	1	483	2.69	145
162 Game Average					13	11	.545	43	26	11	19	2	2	248.2	96	74	232	11	81	89	2	2	2	1026	2.69	145

Advanced Pitching

Year	Team	Lg	Age	Pos	IP		WHIP	Lg		K%	Lg		BB%	Lg		K/BB	Lg		HR%	Lg
1944	CBE	NAL	21	SP	60.2		1.04	1.28		9.7%	12.7%		4.7%	7.6%		2.09	1.66		0.4%	0.4%
1945	CBE	NAL/WS	22	SP	51.2		1.41	1.30		7.1%	11.8%		10.7%	8.5%		0.67	1.53		1.3%	0.6%
1947	CBE	NAL	24	RP	4.0		1.75	1.60		11.8%	11.8%		11.8%	9.5%		1.00	1.24		0.0%	0.9%
1948	CBE	NAL	25	RP	0.2		6.00	1.62		16.7%	12.6%		16.7%	9.2%		1.00	1.36		16.7%	0.9%
4	1			SP	117.0		1.26	1.30		8.7%	12.5%		7.9%	7.9%		1.11	1.59		1.0%	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
1944	CBE	NAL	21	SP	9	236	220	20	52	6	0	1	1		11	23	0	0	5		4	.236	.273	.277	.550
1945	CBE	NAL/WS	22	SP	9	224	195	21	49	11	0	3	2		24	16	0	1	4		0	.251	.336	.354	.690
1947	CBE	NAL	24	RP	1	17	15	1	5	0	0	0	0		2	2		0	0		0	.333	.412	.333	.745
1948	CBE	NAL	25	RP	1	6	5	3	3	1	0	1	0		1	1	0	0	0		0	.600	.667	1.400	2.067
4	1			SP	20	483	435	45	109	18	0	5	3		38	42	0	1	9		4	.251	.312	.326	.639

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