John Penn - engineer - died in 1878.
John Penn - engineer - was born in 1805.
John Penn Arndt died in 1861.
John Garrett Penn died in 2007.
John Penn - architect - died in 2007.
John Carruthers - engineer - died in 1914.
John Waddell - engineer - died in 1888.
John Coghlan - engineer - died in 1890.
John Holland - engineer - died in 2009.
John Ramsbottom - engineer - died in 1897.
John Bradfield - engineer - died in 1943.
John Miller - engineer - died in 1883.
John Penn died in Granville County, NC. John Penn is most known for a being one of the signers of the Declaration of Independence.