Descendants of Caleb C. and Ann Gilbert

The information below is a best-effort on my part as to the two-generation descendant tree of Caleb and Ann Gilbert of Newberry County, SC.   Note that numerous family trees can be found on the Internet indicating Caleb's wife's Ann's last name was Buzzhardt/Buzhardt, but after much research by myself and numerous cousins, we've found no source for this.  The abbreviates "STB" stands for "Said to be."  In these instances, this information is widely believed to be correct, but I've found no convincing proof of it.

The surnames in bold were either known to have been or believed to have been Newberry (or Union) County families.

1 Caleb C. GILBERT b. 1740 Bucks Co., PA  d. abt. 1805 Newberry Co., SC
. +Ann Unknown  d. 1815 Newberry Co., SC
..... 2 Ann Gilbert
..... 2 Joseph Gilbert
......... +Zerrugen DAVENPORT
..... 2 Sarah Gilbert
......... +Patrick MCNEARY
..... 2 Thomas Gilbert
......... +Rebecca GAUNTT
............. 3 [2] Cary Gilbert
................. +[1] Eunice CHANDLER
............. 3 David Gilbert
................. +Hester EDMUNDSON
............. *2nd Wife of David Gilbert:
................. +Catherine EICHELBERGER COUNTS
............. *3rd Wife of David Gilbert:
................. +STB Mary O'NEAL
............. *4th Wife of David Gilbert:
................. +Louisa A. HAMMONDS
............. *5th Wife of David Gilbert:
................. +Mary Ann STB EICHELBERGER KIBLER
............. *6th Wife of David Gilbert:
................. +Elizabeth Ann PETTUS
..... *2nd Wife of Thomas Gilbert:
......... +Mary GAUNTT COATE
..... 2 Lydia Gilbert
......... +Israel CHANDLER
............. 3 Anna Chandler
................. +Reubin CASE
............. 3 Israel Chandler, Jr.
............. 3 Thomas Chandler
............. 3 [1] Eunice Chandler
................. +[2] Cary Gilbert
............. 3 Dorothy Chandler
................. +John C. REAGIN
............. 3 Elizabeth Chandler
................. +John ZIEGLER
............. *2nd Husband of Elizabeth Chandler:
................. +William INMAN
............. 3 Haney Chandler
................. +John B. DAVIS
..... 2 Synthia Gilbert
......... +John REAGINJr.
............. 3 Caleb Cub Reagin
................. +Sarah Ann MCCLURE
............. *2nd Wife of Caleb Cub Reagin:
................. +Panthea Rebecca ABERNATHY
............. 3 Synthia Reagin
................. +Larkin T. WALDROP
..... *2nd Husband of Synthia Gilbert:
......... +Jacob LEWIS
............. 3 Hepzibah Lewis
................. +Miles ADAMS
............. 3 Washington Lewis
............. 3 Anne Lewis
..... *3rd Husband of Synthia Gilbert:
......... +Unknown WEEKS (not proven)
..... 2 Caleb Gilbert, Jr.
......... +Keziah DAVENPORT