off-the-books 
(ôfthə-bks, ŏf-)
(ôfthə-bks, ŏf-)adj.
Not reported or accounted for as required by law, especially in order to avoid the payment of taxes: off-the-books income.
- Henry Clay
- Henry Creswicke
- Henry David
- Henry Engelhard
- (Henry) Graham
- Henry Hallett
- (Henry) Havelock
- Henry Hobson
- Henry I
- Henry II
- Henry II
- Henry III
- Henry IV
- Henry IV
- Henry IV
- Henry John
- Henry John Temple.
- Henryk
- Henry Lewis
- Henry Louis
- Henry Louis
- H(enry) L(ouis)
- Henry Martyn
- Henry Maximilian
- Henry Morrison