to the left of Jogaila in one of Jan Matejko's best-known portraits, although Jogaila's personal insignia was a double cross. See also Coat of arms of Lithuania Gediminas' Tower House of Gediminas Polish heraldry Symbols of the Rurikids Tamga References Sources Valstybė. Iliustruota Lietuvos enciklopedija "Gediminas' Columns". Encyclopedia Lituanica II: 293. (1970–1978). Ed. Simas Sužiedėlis. Boston, Massachusetts: Juozas Kapočius. LCCN 74–114275. National symbols of Lithuania Heraldic charges