1780 (MDCCLXXX), she blein vishee v'ee, ghow toshiaght Jesarn rere yn eaillere Gregoiragh.

Taghyrtyn

• 12 Boaldyn – Caggey Bun-chaghlaaee America: Va Charleston, Carolina Yiass, goit ec forsaghyn Goaldagh
• Date gyn fys
  • Va thie sheelee Jameson Irish Whiskey bunnit ayns Divlyn, Nerin.

Ruggyryn

• 13 Jerrey Geuree – Pierre Jean Robiquet, kemmigagh Frangagh (b. 1840)
• 26 Nollick – Mary Fairfax Somerville, maddaghteyr Goaldagh (b. 1872)

Baaseyn

• 18 Toshiaght Arree – Kristijonas Donelaitis, feelee Litaanagh (r. 1714)
• 6 Mean Fouyir – Françoise Basseporte, peinteyr Frangagh (r. 1701)
• 29 Sauin – Ben-impir Maria Theresa yn Austeyr (r. 1717)