Methodism originated in the 18th century, with its roots traced back to the teachings of John Wesley, who began his movement in the 1730s. The formal establishment of the Methodist Church occurred in 1784 when Wesley organized the first American Methodist conference. Thus, Methodism has been in existence for over 280 years.
As long as cows have been in existence, or the whole Bos primigenius species and subspecies have been in existence.
they have been in existence for 110 years since 1901.
Helium is has been in existence since the beginning of the universe.
long time
since 1992
October 1920
they have been here forever
1956
1909
1950
The saxophone was patented in 1846.
88 years