Viscounts Lonsdale (1696)
- John Lowther, 1st Viscount Lonsdale (1655–1700)
- Richard Lowther, 2nd Viscount Lonsdale (1692–1713)
- Henry Lowther, 3rd Viscount Lonsdale (1694–1751)
Read more about this topic: Earl Of Lonsdale
Viscounts Lonsdale (1696)
Read more about this topic: Earl Of Lonsdale