Petty, Sir William

bbc.co.uk

Most famous as a political economist and statistician, he made a fortune using soldiers to survey Ireland, and invented the catamaran.

171 visits Feb 26, 2025 Details

cepa.newschool.edu

Biography, links, and works.

378 visits May 22, 2024 Details

en.wikipedia.org

Article from the Wikipedia open encyclopedia project.

127 visits Aug 19, 2025 Details

socserv.socsci.mcmaster.ca

E-texts of some of his works.

78 visits Sep 1, 2024 Details

thoemmes.com

From Thoemmes Press' Dictionary of Seventeenth-Century British Philosophers.

38 visits Jul 4, 2024 Details

cpm.ll.ehime-u.ac.jp

Several of his books and notes.

22 visits Feb 13, 2026 Details