Pair of 17th c. English Oil on Canvas Portraits

Pair of 17th c. English Oil on Canvas Portraits attributed to Sir Godfrey Kneller (england 1646-1723)
Possibly the children of King Charles II
James Scott, 1st duke of Monmouth and his half sister
Charlotte Jemima Henrietta Maria
The canvases have some minor rubbing and scrapes. The frames are recent additions and are simple wooden as liners.

England, 1660 c.H: 53.5"W: 44"D: 1"Number of items: 2Reference number: 9000