Gray, Pauline <br/><br/>
The grand duke's woman / 
Pauline Gray 
 - London :  Macdonald and Jane's,  1976 
 - 201 p. ;  23 cm. 
<br/><br/> The story of the morganatic marriage of Michael Romanoff, the Tsar Nicholas II's brother and Natalia Cheremetevskaya 
<br/><br/><label>ISBN: </label>4035608336 
<br/><br/><label>Subjects--Personal Names: </label><br/>Mikhail Aleksandrovich, Grand Duke<br/>Brassow, Natalia Sergeevna, Countess