
1) Sea and river god
Found on
https://www.crosswordclues.com/clue/tongoenabiagus

Tongoenabiagus was the god of the Fonte do Ídolo (Portuguese for Fountain of the Idol), a 1st-century shrine in Braga (the Roman Bracara Augusta) with an inscribed fountain dedicated both to Tongoenabiagus and the goddess Nabia. His name may derive from the Celtic root *tenge(o)- (Old Irish tongu `I swear`) and so he may have been associated wi.....
Found on
http://en.wikipedia.org/wiki/Tongoenabiagus
No exact match found.