Janet Donally, Alderlea, Dumfries

Looking for any info on Janet Donally and, her ancestors.Her parents were James Donally (Soldier) and, Mary Collins.
She was born Abt 1820/21 Peninghame, Scotland
Married John Irving circa 1843. She was his second wife.She died at Alderlea,Dumfries on the 4th Dec 1916, aged 96. Had at least 4 children.1.) Robert married Jane Cleland
2.) David Dinwiddie
3.) Anne married James Palmer
4.) John married Margaret O´neil
If you can help drop me a line.