| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Letters to and from Henrietta, Countess of Suffolk, and Her Second Husband, the Hon. George Berkeley; from 1712 to 1767: With Historical, Biographical, and Explanatory Notes, Volume 1 | 978-1-143-27685-9 (1-143-27685-X) | 2010 |
H.H. · H. Howard · H.S. · Henrietta Howard · Hobart H. · Howard-S