Shakespeare, William, Romeo and Juliet. Sources.
Collier, John Payne. *4596.11.2=**G.3927.37.2 On the supposed origin of Shakespeare’s Romeo and Juliet. (In Shakespeare Society, London. Papers. Vol. 2, pp. 118-122. London. 1845.)
 
This card was printed at the Boston Public Library, August 12, 1919.
1.7567 — Shakespeare, William. Romeo and Juliet. Sources.