Antique miniature portrait painting of NEPOLEON II signed J. BOND

This framed,antique, miniature portrait painting depicts Napoleon II the Duke of Reichstadt (Nepoleon Francois Joseph Charles Bonaparte 20 March 1811-22 July 1832) and is signed by J. Bond. The painting measures 6.25 inches in height and 5.5 inches in width. The subject is a portrait, and the style is miniature. This painting follows the original portrait by Leopold Bucher in 1832. I can not find information on the artist, but the painting is very detailed. The paper covering the back of the frame is also very interesting, a page in a book written in Latin. Using AI translation and assistance, the font and layout are similar to theological books written in Latin and printed in Europe in the 17th and 18th Century. The work «De Morte, Discursus VIII» is a discourse on death possibly distributed in Europe during the 16th and 17th Century by earlier theologians like Cardinal Bellarmine and Thomas Aquinas. This may lend some information as to the age and location of the painting.