In trying to add sources to Margaret, I am hitting a bit of a brick wall.
First we can be sure Margaret's LNAB was not McLaren as listed. A Margaret MacLaren did marry a James Nicholson in Otley, Yorkshire in 1852. Margaret was with husband James Nicolson in 1851 living in Hartlepool, Durham & in 1861 living in Guisborough, Yorkshire. She is recorded as being born in Colburn, Yorkshire around 1815. All the children included in 1851 & 1861 confirm mother's maiden name listed as Stockdale. Margaret's death may well be recorded in Hartlepool, Durham,1868 having a birth year around 1813.
James Nicolson is said to have married Margaret Stockton in 1835 Catterick, Yorkshire. Colburn is a hamlet within Catterick Parish, which is in turn adjacent to Easby Parishthe Catterick/Easby/Richmond are. I have not traced any marriage of a Margaret Stockdale & James Nicolson 1833 -1844. Mary Jane Nicolson in the 1851 has a birth place of Bishop Auckland in 1844. Was she first born? If the marriage of 1835 correct then probably not. Two possible baptisms are noted, Jane, 1836, Richmond Yorkshire & John 1837 Heworth, Durham to James Nicolson & Margaret.
I cannot trace a birth of Margaret Stockton between 1810 -1820 in the Catterick/Easby/Richmond area, only that of a Margaret Stockdale born 16 July 1810, Easby near Richmond, Yorkshire the daughter of Margaret Stockdale. This birth year though gives some concern.
Could the marriage of Margaret Stockton in 1835 be a transcription error?
So should Margaret McLaren really be Margaret Stockdale, born 16 July 1810?
Thoughts please