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	4	.333	10	6		5	0	0	68.2	23	15	62	1	11	31	0	0	0	267	1.97	171
1945	CBE	NAL/WS	22	SP	4	2	.667	9	7		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		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	0.2	3	3	3	1	1	1	0	0	0	6	40.50	13
4	1			SP	6	6	.500	21	13		10	1	1	125.0	48	38	119	5	38	50	1	1	1	514	2.74	142
162 Game Average					12	12	.500	42	26		20	2	2	250.0	96	76	238	10	76	100	2	2	2	1028	2.74	142

Advanced Pitching

Year	Team	Lg	Age	Pos	IP		WHIP	Lg		K%	Lg		BB%	Lg		K/BB	Lg		HR%	Lg
1944	CBE	NAL	21	SP	68.2		1.06	1.28		11.6%	12.8%		4.1%	7.6%		2.82	1.67		0.4%	0.4%
1945	CBE	NAL/WS	22	SP	51.2		1.41	1.31		7.1%	11.7%		10.7%	8.5%		0.67	1.48		1.3%	0.6%
1947	CBE	NAL	24	RP	4.0		1.75	1.59		11.8%	11.8%		11.8%	9.5%		1.00	1.25		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	125.0		1.26	1.30		9.7%	12.5%		7.4%	8.0%		1.32	1.58		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	10	267	251	23	62	7	0	1	2		11	31		0	5		5	.247	.279	.287	.565
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	.600	.667	1.400	2.067
4	1			SP	21	514	466	48	119	19	0	5	4		38	50	0	1	9		5	.255	.313	.328	.641

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