Born about 1825 in Bala, Jonah Lloyd is living with his parents, Robert & Elizabeth in Bala in 1841. I cannot find him in 1851 or 1861 censuses.
He is a cattle drover in 1871 and unmarried and dies in early 1881 at Bala
1841 census

1871 census

1881 died
Name: Jonah Lloyd
Estimated Birth Year: abt 1825
Year of Registration: 1881 : Jan-Feb-Mar
Age at Death: 56
District: Bala Merionethshire
Volume: 11b, Page: 284