| Marriage | Abt 1760 | Her maiden name can be deduced from real estate transactions. - Harmen KNICKERBOCKER {K-50} | | | |
| Residence | 1771 | In 1771, real estate records show transaction between Harmon Knickerbacker and Thankful, his wife, and "Henries Hogeboom (our honored mother)." The wording makes it clear that Thankful's father had already died. - Canaan, Litchfield, Connecticut, USA | | | |
| Extra information | Abt 1776 | Death of Harmon Knickerbocker: Harmon disappears from Salisbury tax records. Later, his father's will shows that Harmon is dead, and that he had 4 children (John, Bartholomew, and twins Rachel and Thankful). - Salisbury, Litchfield, Connecticut, USA | | | |
| Marriage | Abt 1780 | Thankful Knickerbocker and Steven Pangborn were married between 1776 and 1785. Children Bartholomew, Rachel, and Thankful stayed with her. (Barth & Rachel later have documented links to VT.) - Salisbury, Litchfield, Connecticut, USA - Stephen PANGBORN | | | |
| Residence | 1785 | In 1785, real estate records show Stephen Pangborn and Thankful Pangborn of Salisbury selling land inherited after the death of the widow Hendrica Hogaboom of Canaan. (Many thanks to James L for the records !!!) - Salisbury, Litchfield, Connecticut, USA | | | |
| Extra information | May 1785 | Thankful Pangborn inherits land: See the probate file of her father Bartholomew. It contains a series of documents spanning many years. The addendum from May 1785 mentions that Thankful Pangborn inherited land when her mother died. - Connecticut | | | |
| Extra information | 1800 | Bartholomew Knickerbocker heads a household in Addison, VT. Bartholomew is living a few doors from Stephen Pangborn. Later census records show that Bartholomew named one of his sons Stephen. - Addison, Addison, Vermont | | | |
| Death | Abt 1805 | Stephen Pangborn and wife are in the 1790 and 1800 census, but not the 1810 census. - Addison, Addison, Vermont | | | |