Johann Borkman Leyonbergh ( 1625 - 1691 )

Birth: Before 07 February 1625 Death: London (August 1691) Profession: Diplomat Education: Uppsala (admitted 1638) Career: Secretary to the Swedish Embassys to Moscow (1647), to Spain (1650) and England (1653); accompanied the English Ambassador to Sweden (1653-1654); Swedish Resident in London (1661), Envoy (1672) Honours: Kt and Bt (1661) Membership: Fellow Election Date: 21/11/1667 Proposers: Sir Theodore de Vaux.