1. IOR/G/20 Reference (shelfmark): IOR/G/20 Title: Factory Records: Hugli Scope & Content: Diaries and consultations, including consultations at Balasore, 1663-1682 Letters despatched, 1672-1684 Letters received, 1671-1687. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1650-1685 Extent: 11 volumes
2. IOR/G/20/1-3 Reference (shelfmark): IOR/G/20/1-3 Title: Hugli Factory Diaries and Consultations Collection Area: India Office Records and Private Papers Languages: English Date Range: 1663-1682 Extent: 3 volumes
3. IOR/G/20/4-6 Reference (shelfmark): IOR/G/20/4-6 Title: Copies of Letters Despatched from Hugli. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1672-1684 Extent: 3 volumes
4. IOR/G/20/7-11 Reference (shelfmark): IOR/G/20/7-11 Title: Copies of Letters Received at Hugli Collection Area: India Office Records and Private Papers Languages: English Date Range: 1671-1687 Extent: 5 volumes