Variant SpellingRunchaman. 
DNA Study(FTDNA) FamilyTree DNA project pages
WebLink(WTyDNA) YDNA tested RUNCIMANs on Wiki Tree and their ancestors. 
DNA Study(WFN)All WorldFamilies Network - summary project information pages were discontinued May 2018. Check FamilyTreeDNA project pages instead for any publically available project result pages. 
DNA Study(Details) DNA Surnames - detailed project information
Blog(Google) Blog aka Project Diary. 
WebLink(ONS)Further information on Runciman is available in the Runciman One Name Study
WebLink(Lineages) Links page of the RUNCIMAN One Name Study
Last Edited1 Sep 2018