Henry's birrth was registered in Oakham 1874 (
https://familysearch.org/ark:/61903/1:1:2XZX-BQT)
With his parents living in "The Lodge" Lords Close, oakham in 1881 England census:
Richard Tryon 43
Jane A.L. Tryon 42
Mary L. Tryon 10
Jane M. Tryon 8
Henry Tryon 6
Georgina C. Tryon 5
Jul Tryon 4
Margaret C. Tryon 2
Father Richard is listed as being born in Bulwick Park, Northamptonshire; "sheriff" whose income comes land, houses & C.
Henry's mother was Jane Anna L Ewart who married Richard Tryon 1867, (Oundle 3b/348 q June 1867).
In 1901, Henry, a electrical engineer was boarding in the household of Thomas simpson, in Chelmsford, Essex.
Without doubt the parentage giving George Clement Tryon is incorrec, as this 1st. Baron Tryon was born until 1871 (
https://en.wikipedia.org/wiki/George_Tryon,_1st_Baron_Tryon)