Go to
http://libindx.moray.gov.uk/mainmenu.asp - there is some information there about this Bransby family.
However the date of birth cited in LIBINDX for John Bransby, 1804, is not from the source of the death date. The notice in the Aberdeen Journal on 25 June 1828 reads, "Died, at Woodhead of Fyvie, on the 14th, JOHN, son of the late Mr Bransby, Academy, Elgin". So I think this must be the infant John Garrow Bransby, born 1827.
The marriage of Al Brandsby to Mary Garrow was recorded in St Nicholas Parish, Aberdeen, on 25 October 1822.
I note with interest the marriage of Lewis Bransby to Janet Ingram in Huntly on 30 June 1792. Their recorded children were
Janet, born 1795
Alexander, born 1797
Margaret, born 1799
Ann, born 1802
all in Huntly.
Janet seems to have married James Inch and had two children. Ann married John Yule and had five children. All seven baptised in Huntly.
There is a Janet Bransby, aged 80, in Huntly in the 1841 census. Ages in 1841 were supposed to be rounded down to the nearest 5 years, so she would have been born between 1756 and 1761. She could be Janet Ingram, widow of Lewis Bransby.
You can and should plan to view the originals of all these documents at
www.scotlandspeople.gov.uk