🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaTiếng Việtفارسیहिन्दी日本語EntityQ1252931· pop 17· linked from 182 articlesIvor Grattan-GuinnessHistorian of mathematics and logic (1941-2014)ConnectionsBertrand RussellEntityJoseph DaubenEntityCategories1941 births2014 deaths20th-century English philosophers21st-century English philosophersAcademics of Middlesex UniversityAcademics of the London School of EconomicsAlumni of the London School of EconomicsAlumni of the University of LondonAlumni of Wadham College, OxfordBritish academic journal editorsBritish historians of mathematicsBritish parapsychologists