Former Owner
- Henricus Mewe1
- Henry Allan1
- Henry Cestole1
- Henry Ellis Allen1
- Henry Lewis Broomall1
- Henry Percy, 9th Earl of Northumberland1
- Henry Spelman1
- Henry St George1
- Henry William Poor1
- Henry Wyndham, 2nd Baron Leconfield1
- Henry Yates Thompson1
- Homer Lewis Bartlett1
- Huysburg1
- Initials, P. S., on Illustration 1 and on p. 1. Note on Flyleaf: Gift of Tho Addi Sammet M.D. in 1906.1
- Iodocus Grebel1
- Irene Ludwig1
- J. A. Dortmond1
- J. Marstili1
- J. Martini1
- J. Meade Falkner1