The artist's distinctive gravestone in London's Highgate Cemetery, the final resting place of Karl Marx among others..
TheTate Gallery 2013 A review of the exhibit by The Daily Telegraph A review in the blog Aesthetica
Alan Cristea Gallery 2013
The Yale University Center for British Art 1999
The New York Times
Genius of Geometry: Patrick Caulfied (from "The Daily Norm")
An Article on Caulfield in Poul Webb's blog "Art & Artists"
An appreciation on Fiddlesnip! blog
Comments by JR Shepherd in his blog "Inky Leaves"
David Hare on his friendship with Caulfield