EntityQ1753294· pop 11· linked from 10 articlesZerah ColburnSign in to saveAmerican mental calculator (1804–1840)ConnectionsVermontEntityBostonEntitytuberculosisEntityteacherEntitypublic domainEntitydigital object identifierEntityInternational Standard Serial NumberEntityThomas YoungEntityBurlingtonEntityWilliam Rowan HamiltonEntityMethodismEntityOCLC, Inc.Entityintellectual disabilityEntitymultiplication tableEntityDartmouth CollegeEntitychild prodigyEntityFermat numberEntityHanoverEntityMerriam-WebsterEntitypreacherEntityCategories1804 births1839 deaths19th-century American educators19th-century American Methodist ministersAcademics from VermontAmerican expatriates in EnglandAmerican expatriates in FranceConverts to MethodismDartmouth College facultyFounders of English schools and collegesInfectious disease deaths in VermontMental calculators