| Birth | Abt 1720 | Van Alstyne said William might be son of Cornelius. Land records confirm this; William bought land from "father Cornelius". William only had daughters (?) and disappeared from CT by mid 1750's (?) - Tivoli, Dutchess County, New York, USA | |  | |
| Knick Generation Number | 1720 | 3 | | | |
| Knick References | 1720 | William has never been studied in detail, because he had no proven sons. However, it is possible that William moved to VT at some point, to be near his brother. Is this was true, all bets are off. (VT records are very scattered.) | | | |
| Knick Lineage | 1720 | 1. HJ / 2. Cornelius / 3. William (this person)
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| Knick Family, NYGBR | 1908 | Person [24] in Van Alstyne's numbering system. NYGBR, 1908/1909.
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