Anna Maria Helena ("Coesvelt" or Coswell),[1] comtesse de Noailles (c. 1826 – 1908) was an English noblewoman who used her wealth and influence to support the reform of women's rights.
- ^ Annuaire de la noblesse de France, 1905; "Coswell" and "Caswell" are not included in Burke's Landed Gentry nor in G. E. Cokayne, The Complete Peerage.