from where did the first language you mentioned originated?
It is believed to have been brought to Scotland, in the 4th–5th centuries CE, by settlers from Ireland who founded the Gaelic kingdom of on Scotland's west coast in present-day Argyll.
Scottish Gaelic
Based on medieval traditional accounts and the apparent evidence from linguistic geography, Gaelic has been commonly believed to have been brought to Scotland, in the 4th–5th centuries CE, by settlers from Ireland who founded the Gaelic kingdom of on Scotland's west coast in present-day Argyll. 
who is margaret macpherson grant? She was a Scottish heiress and philanthropist. where was she born? Aberlour. was she involved in humanitarianism? No. where is her birthplace exactly located? Aberlour is a town in Moray, Scotland, south of Elgin on the road to Grantown. what languages are spoken in this area of scotland? Scottish Gaelic, Doric and Scottish English. what are some of the universities or colleges you can find here? University of the Highlands and Islands and Moray College. does the first university have campuses at different locations? Yes, Oban, Lochgilphead, Helensburgh, Campbeltown, Islay, Dunoon, Rothesay and Arran. what curriculums can you find at the latter college you mentioned? art, business and administration, care and social sciences, communication and languages, computing and information technology, hairdressing, beauty and complementary therapies, hospitality, science, maths, sport, skills for life and technology. is there a center in or around the college? Yes, the Alexander Graham Bell Centre. what is this center's purpose? It includes a simulated ward area, fitted with healthcare equipment such as hoists, that can be used as part of training for nursing.
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Scottish Gaelic [SEP] Origins
Based on medieval traditional accounts and the apparent evidence from linguistic geography, Gaelic has been commonly believed to have been brought to Scotland, in the 4th–5th centuries CE, by settlers from Ireland who founded the Gaelic kingdom of on Scotland's west coast in present-day Argyll. An alternative view has recently been voiced by archaeologist Dr Ewan Campbell, who has argued that the putative migration or takeover is not reflected in archaeological or placename data (as pointed out earlier by Leslie Alcock). Campbell has also questioned the age and reliability of the medieval historical sources speaking of a conquest. Instead, he has inferred that Argyll formed part of a common Q-Celtic-speaking area with Ireland, connected rather than divided by the sea, since the Iron Age.