Emperor Alexander I had also a Scottish descent.
Descent from several lords in Scotland edit
Lords of Møre in Norway
Sveidi the Sea-king
Jarl Ivar of Oplands
Ragnvald Eysteinsson, earl of Moer
Sigurd II, Earl of Orkney, earl of Caithness (Sigurd Digre) m Donada of McAlpin, Scotland
Thorfinn II, Earl of Orkney m Ingeborg of Austraat, daughter of earl of Halland
Magnus Erlendsson (Saint Magnus)
?
Rognvald Kali Kolsson (Saint Rognvald)
?
Harald Eiriksson, in Caithness, grandson of Rognvald Kali
?
lady of Orkneys m Gille Brigte, Mormaer of Angus
Magnus of Angus, Earl of Orkneys
?
lady of Caithness m Maol Iosa II, Earl of Strathearn
Maol Iosa III, Earl of Strathearn m Agnes Comyn
Maol Iosa IV, Earl of Strathearn
Maol Iosa V, Earl of Strathearn, Earl of Orkneys and Caithness m Marjorie of Ross
Isabella of Strathearn m William Sinclair, Lord of Rosslyn
Henry Sinclair the elder, Earl of Orkneys m Jean Halyburton
Henry Sinclair the younger, Earl of Orkneys m Egidia Douglas, both maternally and paternally descendant of Seumas McRory and Beatrice of Angus
William Sinclair, Earl of Caithness, Earl of Orkneys m Marjorie Sutherland, maternal granddaughter of Mary Leslie, Countess of Ross (and her husband Donald, descendant of Anguses MOr and Og and Reginald son of queen Ragnhild), herself paternal granddaughter of Mary Abernethy, graddaughter of Mary of Argyll, Queen of the Isle of Man, daughter of Ewen McDougal, King in the Isles, grandson of Dubhgal McSomerled, King in the Isles, eldest son of Ragnhild of the Mann, descendant of Earls of Orkneys.
Eleanor Sinclair m John Stewart, Earl of Atholl, descendant of Seumas McRory of Bute and Beatrice of Angus and Eoin the Lame king of Mann (Ragnhild's descendant)
Elizabeth Stewart m John Stewart, Earl of Lennox, descendant of Seumas McRory and Beatrice of Angus and king Eoin the Lame
Matthew Stewart, Earl of Lennox m Margaret Douglas, paternal granddaughter of Elizabeth Drummond, Countess of Angus, great-granddaughter of Sir Walter Drummond, grandson of Henry Sinclair the elder, Earl of Orkneys, the aforementioned
Henry Darnley, Duke of Albany m Mary, Queen of Scots
James VI of Scotland m Anne of Denmark
Elizabeth Stewart, Electress Palatine m Frederick V, Elector Palatine
Sophia of the Palatinate m Ernest August, Elector of Hanover
Sophia Charlotte of Hanover m Frederick I of Prussia
Frederick William I of Prussia m Sophia Dorothea of Great Britain
Sophia of Prussia m Frederick William of Brandenburg-Schwedt
Sophia Dorothea of Schwedt m Frederick Eugen, Duke of Wurttemberg
Maria Fedorovna of Wurttemberg m Paul I of Russia
Alexander I of Russia and his siblings