British Libray of Manuscripts
"A suruey of the Crowne Jewells [in the Tower] taken [by virtue of a commission of] 20 March, 4 Jac. 1. [1607]," and dated 28 March; including in a separate list (f. 71) "Jewelles of the saide secrete Jewelhouse in the Tower geven by the Kinges Majesties owne hands to ye Quene at severall tymes." Both lists are signed at the beginning (ff. 67, 71) by James l., and at the end by the Commissioners, Sir William Waade, Sir Francis Knyvett and Francis Gofton.

[Sir] Fr[ancis] Bacon, Lord Chancellor, to [Francis Knyvett] Baron Knyvett, to appear in the Chancery to answer the bill of Elizabeth, widow of Sir Richard Martyn; York House, 5 Mar 1618[8]. Signed fo.28.

National Archives (UK)
Reference: DDHU/9/38
Assignment of property in Hunmanby
Parties: 1) John Eldred and William Whitmore of London esquires 2) John Barge and Robert Childe of Hunmanby yeomen Property: part of property in Hunmanby, messuages, cottages, bovates, a horse mill, common of pasture in the Common Moores, meadow in the Towne Inges and various closes (mentions Kitlingarth, Cherry Garth alias Pennygarth, Burlingdame, Rosemore, Dovecote, Roundhill, Southcliff, Rowdale Close, Brackenholme Close, parcels called Oddeland in Northwestfeild, toft called Thimiegarthes, Burlingdame Close, Turfdame, Damelandside, Inckbottome, Inckbarre lone end, alias Posnet Hilles, the Holme, Middlecrofte, (Lyne?) Garth, Moringe Guifte, Swetehill Close, Butterhill, Square Close, Burlingdames, Hawkclose alias Jerrat Hawke lease pasture, Ambrey Garth, and Harborough End) Witnesses: Edmund Sawyer, Francis Knyvett, William Richbell, William Dicher, John Edwardes, (September 1, 1610).

Reference: KNY 491 372 x 1
By Francis Knyvett from Anthony Knyvett by the consignment of Thomas Knyvett Esq. of Ashwellthorpe of £12.18.7., (1638).