since this is my first post here I want to introduce myself first: I'm Uli from Germany and I'm doing genealogy as a hobby for a couple of years now. As part of this, I'm also researching my wifes ancestors and this is what brought me here. She is descendant from merchants from Hamburg, who in turn have among their ancestors some merchants from Mecklenburg (also in northern Germany) by the name of Spalding. These Spaldings can be traced back to one Andreas Spalding (+1650 in Plau am See). And that is where the connection to Scotland starts: Andreas was according to the records actually born as Andrew Spalding around 1590 in Milnhaugh and later migrated to Mecklenburg and married a German woman. He had a brother named Hans / John Spalding who emigrated to Sweden around the same time.
Here are some information about them:
https://www.st-andrews.ac.uk/history/ss ... hp?id=6717
https://www.st-andrews.ac.uk/history/ss ... hp?id=4677
In 1675 John and his son Gabriel requested a birth brief from the King of England to proof their noble heritage and receive recognition as noblemen in Sweden. This birth brief has been preserved, a transcript can be found in this book (p. 188f):
https://archive.org/details/scotsineast ... 8/mode/1up
It lists the parents, grand-parents and in one case great-grand-partens of John (and therefore also Andrew). But so far I have not been able to find any more information about the people mentioned. This is of course not made easier by the letter being written in Latin (which makes it harder to find the "correct" names as they were used in the time).
Here is what the birth brief mentions about the ancestors of John and Andrew; I write the name as written in Latin and put my interpretation of the names in paranthesis:
1, subject: John Spalding
2, father: Georgio Spalding, comarcha de Milhaugh (George Spalding from Milnhaugh)
3, mother: Helena Ogilvia (Helen Ogilvy)
4, paternal grandfather: Georgio Spalding, Toparcha de Grange Airly (George Spalding, master? of Grange of Airly)
5, paternal grandmother: Isabella Ogilvia (Isabel Ogilvy)
6, maternal grandfather: Guilelmi Ogilvie, baronis de Keiler (William Ogilvy, Baron of Keillor)
7, maternal grandmother: Maria Collesia (Mary Collace)
8, paternal grandfathers father: Jacobo Spalding, Toparcha de Grange Airly (Jacob or James Spalding, master? of Grange of Airly)
9, paternal grandfathers mother: Joanna Gairnes (Jane Gairnes)
10, paternal grandmothers father: Gualteri Ogilvie, baronis de Clova (Walter Ogilvy, Baron of Clova)
11, paternal grandmothers mother: Margarete Creightoun (Margaret Crichton)
12, maternal grandfathers father: Roberti Ogilvie, baronis de Keilor (Robert Ogilvy, Baron of Keillor)
13, maternal grandfathers mother: Anna Lindsei (Anne Lindsay)
14, maternal grandmothers father: Alexandri Colessii, baronis de Bellinamoon (Alexander Collace, Baron of Ballinamon?) [I can only find places named Ballinamona and Ballinamore in Ireland, nothing in Scotland]
15, maternal grandmothers father: Helenae Carnegiae (Helen Carnegie)
16, father of 8: ?
17, mother of 8: ?
18, father of 9: domini Gairnes baronis de Lantoun (Mr. Gairnes, Baron of Lantoun?) [I don't know which place this could be; Langton in Berwickshire is probably to far away to be meant here]
19, mother of 9: ?
20, father of 10: ?
21, mother of 10: ?
22, father of 11: domini Crightonii baronis de Ruthven (Mr. Crichton, Baron of Ruthven)
23, mother of 11: ?
24, father of 12: Davidis Ogilvie (David Ogilvy)
25, mother of 12: Euphemiae Forbesiae (Euphemia Forbes) [daughter of domini baronis de Forbes / the baron of Forbes]
26, father of 13: domini Lindsei baronis de Eagle et Gleneske [Mr. Lindsay, Baron of Eagle? and Glenesk)
27, mother of 13: ?
28, father of 14: ?
29, mother of 14: ?
28, father of 15: domini baronis de Carnegie postea vero comitis de Southesk (the Baron of Carnegie, who later became the Earls of Southesk)
29, mother of 15: ?
I hope this information is presented in a way that makes you able to understand it.
So what is it I'm looking for? Firstly, I would like to know if you think I made any mistakes so far. Secondly, I would like help with the interpretation of the place names that I couldn't find yet (Eagle, Lantoun, Ballinamon). And thirdly and most importantly I would like to get more information about these people and fill in the missing ancestory, especially where I have some information (like the Crichton of Ruthven baron as number 22 or the Carnagie Earl of Southesk as number 28 - there are so many that I have no idea who exactly it might be).
I am quite experienced in finding information in Germany, but I have no idea where I may find anything related to Scotland, let alone Scottish nobles of the 16th century. So any help would be highly appreciated.

Best wishes from Munich,
Uli