Four or more generations of descendants of Rachael Unknown (1720-) if they are properly linked:
1. Rachael Unknown (1720-)
- 2. Robert Raisbeck (1753-1812)
- 3. Thomas Raisbeck (1774-1830)
- 4. Mary Raisbeck (c1805-1805)
- 4. Ann Raisbeck (c1805-1805)
- 4. Matthew Raisbeck (1806-?)
- 4. James Rasibeck (1807-?)
- 4. Robert Raisbeck (1809-?)
- 4. Ann Raisbeck (1811-?)
- 4. William Raisbeck (1813-?)
- 4. Thomas Rasibeck, Jr. (1815-?)
- 4. Mary Raisbeck (1817-?)
- 4. Elizabeth Raisbeck (1819-?)
- 4. Rachael Raisbeck (1821-?)
- 4. Dinah Raisbeck (1823-1902)
- 4. John Raisbeck (1826-aft1881)
- 5. Elizabeth Raisbeck (1851-?) ... (more)
- 5. John Raisbeck, Jr. (1853-?) ... (more)
- 5. Thomas Raisbeck (1856-?) ... (more)
- 5. Sarah Jane Raisbeck (bef1861-bef1861) ... (more)
- 5. Sarah Jane Raisbeck (1861-1944) ... (more)
- 5. Robert Raisbeck (1864-1937) ... (more)
- 5. James John Raisbeck (1866-1938) ... (more)
- 4. Joseph Raisbeck (1828-?)
- 3. Matthew Raisbeck (1776-1828)
- 3. Mary Raisbeck (1772)
- 3. Joseph Raisbeck (1778)
- 3. Wilkinson (1780)
- 3. Thomas Raisbeck (1774-1830)