1901 Longhill Cottage, St Mungo Dist 847 ED 2 page 8
James Telfer, hd, 42, gardener's labourer
Agnes,sis, 49, Housekeeper
John, brother (?), 28, labourer
Jean, sister (?), 20, outdoor worker
birthplaces as before
Gadget
I confirmed your first post in my first post Joe

The births that Joe has found are very likely the same family. Here they are in 1851: