Ioseb Grishashvili (Georgian: იოსებ გრიშაშვილი) was a penname of Ioseb Mamulishvili (Georgian: იოსებ მამულიშვილი; born 12 April/24 April, 1889, Georgia, Tbilisi - died 3 August, 1965, Tbilisi) was a noted poet and historian from Georgia. A history museum in Tbilisi is named for him.[1]