1. Mss Eur F197/596-618 Reference (shelfmark): Mss Eur F197/596-618 Title: Helen Augusta, Lady Younghusband (nee Magniac) (1861-1945), wife of Sir Francis Younghusband: correspondence Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: Unspecified
2. Mss Eur F197/604 Reference (shelfmark): Mss Eur F197/604 Title: Scope & Content: Letters from her daughter Eileen Collection Area: India Office Records and Private Papers Languages: English Date Range: 1915-1919 Extent: Unspecified
3. Mss Eur F197/605 Reference (shelfmark): Mss Eur F197/605 Title: Scope & Content: Letters from her daughter Eileen Collection Area: India Office Records and Private Papers Languages: English Date Range: 1920-1929 Extent: Unspecified
4. Mss Eur F197/606 Reference (shelfmark): Mss Eur F197/606 Title: Scope & Content: Letters from her daughter Eileen Collection Area: India Office Records and Private Papers Languages: English Date Range: 1930-1942 Extent: Unspecified
5. Mss Eur F197/597 Reference (shelfmark): Mss Eur F197/597 Title: Scope & Content: Letters from Lady Younghusband to various persons Dated as: c1897-20s Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: Unspecified
6. Mss Eur F197/607 Reference (shelfmark): Mss Eur F197/607 Title: Scope & Content: Undated letters from her daughter Eileen Dated as: no date Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: Unspecified
7. Mss Eur F197/608 Reference (shelfmark): Mss Eur F197/608 Title: Scope & Content: Telegrams to Lady Younghusband on Sir Francis Younghusband's accident Collection Area: India Office Records and Private Papers Languages: English Date Range: 1911 Extent: Unspecified
8. Mss Eur F197/618 Reference (shelfmark): Mss Eur F197/618 Title: Scope & Content: Undated letters from various persons Dated as: no date Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: Unspecified
9. Mss Eur F197/612 Reference (shelfmark): Mss Eur F197/612 Title: Scope & Content: Letters concerning her daughter's attack of appendicitis Collection Area: India Office Records and Private Papers Languages: English Date Range: 1923 Extent: Unspecified
10. Mss Eur F197/596 Reference (shelfmark): Mss Eur F197/596 Title: Scope & Content: Letters from Lady Younghusband (nee Magniac) to her mother and father Collection Area: India Office Records and Private Papers Languages: English Date Range: c 1868-1902 Extent: Unspecified