Hi Wearyprincess,
I have had a search and I am getting stuck after 1851 census, I should be heading to Campbeltown giving birthplaces of children but it looks like they are not in1861 census.
Robert Lyle m Agnes Cassels 1818 Govan (submitted record on IGI)
All family births are from extracted records on IGI, and all in Govan.
William Lyle b 10 May 1819
Charles Lyle b 07 Nov 1820
Isabel Lyle b 21 Jul 1822
Mary Lyle b 27 Jan 1824
Agnes Lyle b 24 Jan 1826
Peter Barbour m Isabella Lyle 26 Feb 1841 Barony Lanarkshire (submitted record on IGI) There are 3 entries in IGI for this marriage, all submitted, feel as if I am walking in someone’s shoes.
Family
Agnes Barbour b 1842 died 5 Oct 1849 (submitted record on IGI)
Peter Barbour b 13 Jul 1845 Houston & Killellan (extracted record)
Janet Paterson Barbour b 16 Dec 1847 Houston & Killellan (extracted record)
John Barbour b 25 Jul 1852 c 08 Aug 1852 Houston & Killellan (extracted record)
Alma Isabella Inkerman Barbour 24 Feb 1855 Houston & Killellan (extracted record)
Agnes Lyle Barbour b 04 Aug 1857 Campbeltown Argyll (record unknown status)
Margaret Barbour b 28 Jul 1859 Campbeltown Argyll (extracted record)
William George Lyle Barbour b 07 Jun 1861 Campbeltown Argyll (extracted record)
In 1841 census, at Drygate Lole in Barony, Glasgow,
Peter Barbour 21 b 1820 Lanarkshire Bleacher
Isabella Barbour 18 b 1822 Lanarkshire
In 1851, at Bleachfield, Houston & Killellan, Renfrewshire,
Peter Barbour 31 b 1820 Eastwood Renfrew Boiler & Bleacher
Isabella Barbour 28 b 1823 Glasgow Domestic Duties
Peter Barbour 5 b 13 Jul 1845 Houston & Killellan Scholar
Janet Paterson Barbour 3 b 16 Dec 1847 Houston & Killellan
Robert Lyle Barbour 10 months b 1850 Houston & Killellan
Beware of the submitted records, they may take you to wrong conclusions, sometimes thay are OK but others made to fit submitters needs.
Tom