Eechje Classez was born 1680 in Schenectady, Schenectady County, New York, United States to Laurens Classez (1654-) and Gertrude van Petten (1658-) and died 1767 New York, United States of unspecified causes. She married Bartholomew Pickard, Jr. (1676-1742) 1 November 1698 in Church of Jesus Christ, Albany, Albany County, New York, United States.
Children
| Name | Birth | Death | Joined with |
| Bartholomew Pickard III (1700) | |||
| Nicholas Pickard (1701-c1750) | 1701 Fort Plain, Schoharie County, New York, British America | 1750 New York, British America | Anna Barbara Weiser (1700-1750) |
| Dorothea Pickard (1703) | |||
| Rachel Pickard (1707) | |||
| Gertrude Pickard (1710) | |||