Joshua Gregory died in 1838.
Joshua Gregory was born in 1790.
Joshua C. Gregory has written: 'A short history of atomism' 'The scientific achievements of Sir Humphry Davy' -- subject(s): Chemists, Biography
Gregory Stapleton died in 1802.
Gregory Breit died in 1981.
Gregory Yong died in 2008.
Gregory Yob died in 2005.
Gregory Dix died in 1952.
Gregory Ivy died in 1985.
Gregory Pakourianos died in 1086.
Gregory I of Naples died in 755.
Donald Gregory died in 1836.
Gregory of Brechin died in 1242.