McGarry (Deborah Hedwall): Leo McGarry's sister, who works as an educator (Season 2). Avowedly against school prayer, and is forced to withdraw from consideration for a position with the Department of Education when Leo finds out she ordered the arrest of students who were praying and arranging for the arrest to be publicized. Elizabeth McGarry: Leo McGarry's sister, mentioned in the episode "In Excelsis Deo" (Season 1). C. J. Cregg's family Hogan Cregg (Evan Rachel Wood): C.J.'s niece (Season 3). Molly Lapham Cregg (Verna Bloom): C.J.'s stepmother and her former high school English teacher (Season 4). Talmidge Cregg (Donald Moffat): C.J.'s father, a retired math teacher with Alzheimer's disease (Season 4). Grammy Cregg: Mentioned as the Midwestern source of C.J.'s "Hay is for Horses" witticism. Two older brothers: Mentioned in "The Black Vera Wang". Danny Concannon (Timothy Busfield): senior White House correspondent for The Washington Post and love interest for C.J. Cregg; the two have a child together and have been living together for three years (marriage not confirmed in dialogue) as revealed in the last episode (Seasons 1–2, 4–5, 7). Josh Lyman's family Joanie Lyman: Josh's older sister who died in a fire when she was babysitting him. Noah Lyman: Josh's father, a successful lawyer and longtime Democratic Party supporter, who was good friends with Leo McGarry. Died on the night of the Illinois primary (during Bartlet's first presidential campaign). Mrs. Lyman: Josh's mother and only living relative. She lives in Florida and Josh usually visits her during holidays. Toby Ziegler's family Andrea Wyatt (Kathleen York): Ex-wife of Toby Ziegler, Congresswoman from Maryland. Molly Wyatt: Toby and Andrea's daughter, named after Molly O'Conner, the secret service agent shot and killed the night of Zoey Bartlet's kidnapping, the night of her and Huck's birth (Seasons 4, 7). Huckleberry "Huck" Wyatt: Toby and Andrea's son, named after Andrea's grandfather (Seasons 4, 7). Jules "Julie" Ziegler (Jerry Adler): Toby's father, former member of Murder Incorporated, retired ladies' raincoat maker (Season 4). David Ziegler:(mentioned, never seen) Toby's brother, NASA astronaut, who dies by suicide in Season 6 following a cancer diagnosis. Donna Moss's family Aunt Barbara: Aunt from Wisconsin whom Donna leads on private tour. (Season 5) Uncle Ted: Uncle from Wisconsin whom Donna leads on private tour. (Season 5) Cousins in Oklahoma: Mentioned in "Disaster Relief" (Season 5) Mother: Comes to visit when Donna is hospitalized in Germany after the Gaza attack.