1671

1671 (MDCLXXI), she blein chadjin v'ee, ghow toshiaght Jerdein rere yn eaillere Gregoiragh, as blein chadjin ghow toshiaght Jedoonee rere feaillere Yool.

Taghyrtyn
 27 Toshiaght Arree – Haink dreigey Ortenau gys y thalloo 'sy Ghermaan.
 25 Jerrey Fouyir – Ren y rollageyder Giovanni Domenico Cassini feddyn magh Iapetus, y nah eayst lesh Sarn ve feddynit magh. Ren Christiaan Huygens feddyn magh y chied eayst lesh Sarn, Titan, er 25 Mayrnt 1655.

Ruggyryn
 7 Mayrnt – Raibeart Ruadh MacGriogair, feniagh çheerey Albinagh (b. 1734)
 6 Averil – Jean-Baptiste Rousseau, feelee Frangagh (b. 1741)
 8 Mean Souree – Tomaso Albinoni, cummeyder Iddaalagh (b. 1751)
 14 Jerrey Souree – Jacques d'Allonville, rollageyder as maddaghteyr Frangagh (b. 1732)
 1 Jerrey Fouyir – Guido Grandi, maddaghteyr Iddaalagh (b. 1742)
 11 Jerrey Fouyir – Ree Ferdorraghey IV y Danvarg (b. 1730)

Baaseyn
 6 Jerrey Geuree – Dubhaltach Mac Fhirbhisigh, screeudeyr, çhyndaader, as screeudeyr shennaghys Yernagh (r. 1643)
 22 Toshiaght Arree – Adam Olearius, scoillar Germaanagh (r. 1599)
 25 Mean Souree – Giovanni Battista Riccioli, rollageyder Iddaalagh (r. 1598)
 11 Mean Souree – Roshanara Begum, ben-phrinse Mogylagh (r. 1617)