The coat of arms of John Francis Dearden as Bishop of the Roman Catholic Diocese of Pittsburgh (1948–1958).
I used the following images to create this image:

 Bishop galero with fiocchi.svg by Alekjds (talk · contribs)
 Roman Catholic Diocese of Pittsburgh.svg by Alekjds (talk · contribs)
 Coat of arms of John Francis Dearden.svg by SajoR (talk · contribs)
Own work
Alekjds