Current knowledge

Paulus Moreelse

Sophia Hedwig of Brunswick-Wolffenbüttel, Princess of Nassau-Dietz (1592-1642)

Royal Collection 406168
Current measurements: 
239cm x 140.5cm
Date: 
1611

Note that the Sale inventory link is only a possible one

Sale Inventory c.1649-51
Walpole Society reference (1972):