- 1Reference: HW87/528
Title: Letter: Joseph Planta (principal librarian, British Museum) to Richard How (Aspley). About variety o...
Level of description: item
Date Free Text: 12 Sept. 1800
Production date: From: 1800 To: 1800 - 2Reference: L30/14/309
Title: Correspondence from Joseph Planta (1744-1827), Assistant Librarian, British Museum (1773), Keeper of...
Level of description: file
Date Free Text: 1777
Production date: From: 1777 To: 1777 - 3Reference: W1/3990
Title: J[oseph] Planta, British Museum, to the Speaker of the House of Commons
Level of description: item
Date Free Text: 7 September 1813
Production date: From: 1813 To: 1813 - 4Reference: W1/3991
Title: Francis Hargrave junior to Samuel Whitbread II
Level of description: item
Date Free Text: 14 September 1813
Production date: From: 1813 To: 1813 - 5Reference: W1/5544
Title: J Planta, Exchequer Bill Office, to John Sargent Esq (copy)
Level of description: item
Date Free Text: 6 April 1804
Production date: From: 1804 To: 1804 - 6Reference: W1/5546
Title: Charles Abbot to Samuel Whitbread II
Level of description: item
Date Free Text: 4 June 1810
Production date: From: 1810 To: 1810 - 7Reference: W1/5547
Title: J Planta, British Museum, to Samuel Whitbread II
Level of description: item
Date Free Text: 4 June 1810
Production date: From: 1810 To: 1810