— born in Goochland Co., VA, or Logan Co., KY:
2.  (Daughter A) JAMES, b. 1810-20
3.  William JAMES, b. 11 Sep 1811
4.  John R. JAMES, b. 15 Feb 1815
5.  Elizabeth JAMES, b. 25 Nov 1816
6.  Robert Sallee JAMES, b. 7 or 17 Jul 1818 

— born in Logan Co., KY
7.  Nancy Gardner JAMES, b. 13 Sep 1821
8.  Thomas Martin JAMES, b. 8 Apr 1823 {1850: 27, KY; 1860: 37, KY} 
9.  Drury Woodson JAMES, b. 14 Nov 1826

1.  Jordan R. Dodd, ed.  1993.  KY, NC, TN, VA, WV Marriages:  Early to 1850.  Liahona Research, Orem, UT (Broderbund CD-229):  not found.

2.  1810 Census Index and Digital Images (online at Ancestry.com; Image #17 of 44; extracted by Diana Gale Matthiesen):

1810

VA

Goochland Co.

p. 427B/698

John James

00010-10100-05

These data indicate:

No. & Sex	Age Class	Therefore Born	Individuals Inferred
1 male	26-44	1765-1784	= John (b. 1775)
1 female	9 or under	1800-1810	= Mary (b. 1809)
1 female	16-25	1784-1794	= Mary (b. 1790)
5 slaves	all ages	in or bef. 1810	= ? ? ? ? ?

List was roughly alphabetized.  Also in county: Edy JAMES and Mary JAMES.  There were 13 John JAMESes in KY, but none in Logan County.

3.  1820 Census Index and Digital Images (online at Ancestry.com; Image #16 of 21; extracted by Diana Gale Matthiesen):

1820

KY

Logan Co.

p. 42

Ln. 11

John James

310011-21010-0-400

3100-4310

These data indicate:

No., Race, Gender	Age Class	Therefore Born	Individuals Inferred
3 white males	9 or under	1810-1820	= Robert (b. 1818) = John (b. 1815) = William (b. 1811)
1 white male	10-15	1804-1810	= ?
1 white male	26-44	1775-1794	= James (b. 1775)? or ?
1 white male	45 or over	in or bef. 1775	= ? or James (b. 1775)?
2 white females	9 or under	1810-1820	= Elizabeth (b. 1816) = Daughter A
1 white female	10-15	1804-1810	= Mary (b. 1809)
1 white female	26-44	1775-1794	= Mary (b. 1790)
4	people engaged in agriculture
3 male slaves	13 and under	1806-1820	= ? ? ?
1 male slave	14-25	1794-1806	= ?
4 female slaves	13 and under	1806-1820	= ? ? ? ?
3 female slaves	14-25	1794-1806	= ? ? ?
1 female slave	26-44	1775-1794	= ?

4.  1830 Census Index and Digital Images (online at Ancestry.com):  not found, as expected.

5.  Broderbund World Family Tree, Vol. 11, Pedigree #4556.

6.  Numerous secondary sources, mostly on the web, so caveat emptor!