Robert Blake Yardley

{{Use dmy dates|date=May 2015}}

{{Use British English|date=May 2015}}

Robert Blake Yardley (1858–1943)[http://www.abps.org.uk/Awards/Roll_of_Distinguished_Philatelists/RDP_Background_20111231_LR.pdf Background notes on The Roll of Distinguished Philatelists September 2011], Roll of Distinguished Philatelists Trust, London, 2011. [https://web.archive.org/web/20130819000841/http://abps.org.uk/Awards/Roll_of_Distinguished_Philatelists/RDP_Background_20111231_LR.pdf Archived here.] was a British Barrister and philatelist who signed the Roll of Distinguished Philatelists in 1921.[http://www.abps.org.uk/Home/Who_Was_Who/index.xalter#Y Who Was Who in British Philately], Association of British Philatelic Societies, 2014. Retrieved 29 April 2014. [https://web.archive.org/web/20110713234319/http://www.abps.org.uk/Home/Who_Was_Who/index.xalter Archived here.] He was a member of the Yardley soap manufacturing family.

Yardley's worldwide collection was auctioned by H.R. Harmer over sixteen days in 1944–45.