Does anyone have a list of historical romances where the H/h are a married couple (married from the beginning of the book, or a couple who doesn't have sex until after they are married).   

Lessons from a Scarlet Lady by Emma Wildes is the story of a married couple and the wife wants to add a bit of spice to their marriage.  It is a pretty steamy historical, but the couple are married.

Cheers,

Tina

Tracy Grant's books are about a married couple.

Not Quite a Husband by Sherry Thomas

Private Arrangement - also by Sherry Thomas.

Debut Mary Balogh is still one of my favorites-A Masked Deception.  Think it's being re-issued but under a different title.  Still on my keeper shelf, almost 25 years later. 

This is a favorite storyline of mine,I've read quite a bit

New Carla Kelly-The Admiral's Penniless Bride. 

Carolyn Davidson, and Cheryl St. John also write this storyline alot if you like Westerns.