1655 (MDCLV), she blein chadjin v'ee, ghow toshiaght Jeheiney rere yn eaillere Gregoiragh, as blein chadjin ghow toshiaght Jelhune rere feaillere Yool.

Taghyrtyn

• 25 Mayrnt – Ren Christiaan Huygens feddyn magh Titan, yn eayst smoo lesh Sarn.

Ruggyryn

• 19 Jerrey Geuree – Nalan Xingde, feelee Sheenagh (b. 1685)
• 28 Toshiaght Arree – Johann Beer, cummeyder Austeyragh (b. 1700)
• 21 Mean Fouyir – Roger Cave, politickeyr Sostynagh (b. 1703)
• 16 Sauin – Alessandro Gherardini, peinteyr Iddaalagh (b. 1726)

Baaseyn

• 14 Averil – Johann Erasmus Kindermann, cummeyder as organeyr Germaanagh (r. 1616)
• 8 Boaldyn – Edward Winslow, toshiagh Pirgrinagh Americaanagh (r. 1596)
• 15 Jerrey Souree – Girolamo Rainaldi, ard-obbree Iddaalagh (r. 1570)
• 22 Nollick – Tsugaru Nobuyoshi, daimyō Shapaanagh (r. 1619)