Definify.com
Webster 1913 Edition
Where'er
Wher-e’er′
,adv.
 Wherever; – a contracted and poetical form. 
Cowper.
 Definition 2025
where'er
where'er
English
Conjunction
where'er
-  (poetic) Contraction of wherever.
-  1819 (published in 1831), Percy Shelley, The Masque of Anarchy:
- As waves arise when loud winds call,
- Thoughts sprung where'er that step did fall.
 
-  2008, Paul Weller, Where'er Ye Go (song), on 22 Dreams (album):
- And where'er ye go
- That we'll never know
 
 
-  1819 (published in 1831), Percy Shelley, The Masque of Anarchy: