Stewart family

The Sisko family was the extended family group around Jacob Stewart. With his first wife, Marissa, he fathered their identical twin daughters, Mary and Claire (both named after the hospitals Jacob and Marissa were born at). Jacob met Marissa on Viola Beach in 2354, and she died at Wolf 359 in 2366. (DS9: "Emissary")

Jacob's parents were John and Susan Stewart. Joseph and Sarah met in Jackson Square, Virginia in 2331. After Sarah left Joseph in 2333, a year after Ben was born, Joseph spent three years looking for her before eventually remarrying and having two more sons and a daughter, Judith. (DS9: "Image in the Sand", "Past Tense, Part I", "Paradise")

Jacob later met Lieutenant Michelle Carson, and they married in 2375. Shortly before Jake ascended to join the Prophets, Michelle became pregnant. (DS9: "Explorers", "Family Business", "'Til Death Do Us Part", "The Dogs of War")