| Name: | John Llewellyn |
| Age: | |
| Date of Birth: | |
| Date of Death: | March 8, 1786 |
| Comments: | Revolutionary War veteran. (Possibly at Old Haverford.) |
| Church Records: | Merion Meeting |
| Sources: | – Book of Records of Merion Meeting Grave Yard. manuscript;- Lists of Veterans of the American Revolution, anonymous manuscript |