- CollectionMiscellaneous - Miscellaneous Papers
- SeriesBox 9 - Letters Ha-He
- FileHE5 - Letters of Henrietta Maria, Queen of Charles I
- Item1 - A.L.s., in French, to Pierre Seguier, Chancellor of France
- Item2 - Holograph letter, signed, to Magdalene Eugenie a Chaliot [=Chaillot, probably Ste Genevieve de Chaillot, a religious community of the Order of St Augustine, founded 1638]