sentences:  In contrast, some modern scholars have proposed a Gaulish hill-fort named Lug[o]dunon, after the Celtic god Lugus ('Light', cognate with Old Irish "Lugh", Modern Irish "Lú"), and "dúnon" (hill-fort).The Romans recognised that Lugdunum's strategic location at the convergence of two navigable rivers made it a natural communications hub.The city became the starting point of main Roman roads in the area, and it quickly became the capital of the province, Gallia Lugdunensis.