Browse Items (11130 total)
Three copper printing plates nailed to wooden blocks.
Description:
Three copper printing plates, all attached to wooden blocks. Used for printing.
Date:
unknown
Item type:
printing plates
Thornhill, Joseph
Description:
Joseph Thornhill was the son of John and Elizabeth Thornhill, elder brother of master builder John Thornhill and uncle of master builder Joseph Thornhill, Jr.. As early as 1756 he was a resident of Philadelphia's Mulberry Ward and continued to live…
Member number:
22*
Birth date:
3/17/1714