I only show Hannah as dtr of John Daniel. I don't have her siblings. But here is what I have for Leonard.
His brothers and sisters: Joseph [no dates], John Daniel [11 Mar 1743-abt 1802], Theobald David, Jr. [abt 1745-Oct 1831], Jacob [1747-20 May 1829], Andrew [abt 1749-?], dtr [abt 1751-1779], Mary [abt 1753-?], John Leonard [1755-abt 1814], Mary [abt 1759-1787], Ludwig Lewis [1761-1840], dtr [abt 1753-?], Peter [10 Nov 1766-?], Barbara [abt 1769-1792], Hannah [11 Jul 1771-11 Nov 1855].
John Leonard m. Catherine Shearer. Their children: Solomon [no dates], Elizabeth [1776-Apr 1860], Joseph [1778-?], Mary [2 Jul 1779-7 Oct 1866], George [abt 1780-?], John Martin [7 Sep 1781-19 Feb 1845], John Leonard [1783-Mar 1850], Jacob [1786-?], Nancy [1799-?], John Peter [15 Aug 1808-29 May 1878].
As you can see, they loved the same names and used them over and over!
I have the names of spouses of most of John Leonard's siblings, but children of few. I got the information from a cousin who had done most of the research for this line and he pretty much focused on our direct line. I've been trying to fill in the blanks. After he died all his records were donated to a library in Bienville Parish, LA.
According to the Fouts newsletter, July 1982, John Fouts in the Rowan Co. recors and John Leonard Fouts are the same.
Do these sound like your people? If you have any info on any of them, I'd love to have it. I have a lot of miscellaneous notes about most of these people as well.
Looking forward to hearing from you again...