Horwitz is the mother of Pulitzer Prize-winning journalist Tony Horwitz and the mother-in-law of journalist and author Geraldine Brooks.
Horwitz was born Anthony Lander Horwitz in Washington, DC, the son of Norman Harold Horwitz and Elinor Lander Horwitz, a writer of young adult and adult books.
Elinor Barker | Lander County, Nevada | Lander County | Eric Lander | Rose Elinor Dougall | Elinor Carucci | Elinor Brent-Dyer | Tony Horwitz | Lander (spacecraft) | Länder | Horwitz | Frederick W. Lander | Elinor Glyn | Elinor Donahue | Elinor Dashwood | Brian Horwitz | Brad Lander | William Horwitz | Richard Lemon Lander | Mario Enrique Villarroel Lander | Lander, Wyoming | Lander University | Lander's Peak | Lander, Pennsylvania | Lander Peak | Lander County High School | "Länder" | Lander | Harald Lander | Elinor Tatum |