Which French fashion house, founded by a milliner in 1889 on the Rue Boissy d'Anglas, is the oldest surviving continuously operating French couture house?

• A Lanvin ✓
• B Chanel
• C Patou
• D Vionnet

Jeanne Lanvin's fashion house began with children's clothing and expanded to women's couture, celebrating its 130th anniversary in 2019.