Four or more generations of descendants of William Charles Gilman (1795-1863) if they are properly linked:
1. William Charles Gilman (1795-1863)
- 2. Elizabeth Coit Gilman (1821-1892)
- 2. Edward Whiting Gilman (1823-1900)
- 2. Maria Petit Gilman (1824-1906)
- 2. Harriet Lathrop Gilman (1828-1881)
- 2. Daniel Coit Gilman (1831-1908)
- 3. Alice Gilman (1863-)
- 3. Elisabeth Coit Gilman (1867-1950)
- 2. William Charles Gilman (1833-1922)
- 2. Emily Serena Gilman (1835-1910)
- 2. Louisa Gilman (1838-1922)
- 2. Caroline Gilman (1840-1844)