1.  1860 Census Images (online at Ancestry.com; Image #10 of 26):  Snow Hill P.O., Atkinsons District, Worcester Co., MD, p. 600, PN 93, 660/657, enumerated 11 Jul 1860, official enumeration date 1 Jun 1860 (extracted by Diana Gale Matthiesen):

Levin Corbin	25	M		Farmer		285	Maryland
Sarah H Corbin	50	F			2800	300	"
Eliza     "	30	F					"
Thomas    "	15	M					"

Sarah is Eliza's mother; Levin and Thomas are Eliza's brother.  They are listed next to Eliza's brother, John B. CORBIN, and two households from Margaret CORBIN.

2.  1860 Slave Schedule Images (online at Ancestry.com; Image #1 of 2; missing columns contained no data):  Atkinsons District, Worcester Co., MD, p. 595A, PN 11, enumerated 25 Jun 1860 (extracted by Diana Gale Matthiesen):

Names of Slave Owners	Number of Slaves	Description
		Age	Sex	Colour
Eliza Corbin	1	17	M	B
	1	12	M	B
	1	28	F	B
	1	2	M	B
	1	9/12	M	B

Listed between John B. CORBIN and Sarah E. CORBIN.

3.  1870 Census Images (online at Ancestry.com; Image #5 of 34):  Snow Hill P.O., 7th Election District, Worcester Co., MD, p. ?, PN 1, 6/6, enumerated 2 Jul 1870, official enumeration date 1 Jun 1870 (extracted by Diana Gale Matthiesen):

Corbin Eliza	40	F	W	K House	1500	1000	Maryland
______ Levin	37	M	W	Farmer			"
______ Thomas	30	M	W	Works on Farm			"
______ Evaline	16	F	B	Domestic			"

Listed two households from Eliza's brother, John B. CORBIN.

4.  1880 United States Census and National Index (LDS Family History Resource File: CD-ROM Library):

Census Place: Atkinsons, Worcester, Maryland
Source: FHL Film 1254518; NARA Film T9-0518; Pg 346D
	Relation	Sex	Marr	Race	Age	Birthplace	Occupation	Fa	Mo
Eliza Q. CORBIN	Self	F	S	W	52	MD	Keeping House	MD	MD
Leoin J. CORBIN	Brother	M	S	W	46	MD	Works On Farm	MD	MD
George QUINTON	Other	M	S	MU	10	MD	Servant	MD	MD