Seek for the Sword that was broken:
In Imladris it dwells;
There shall be counsels taken
Stronger than Morgul-spells.
There shall be shown a token
That Doom is near at hand,
For Isildur's Bane shall waken,
And the Halfling forth shall stand.
Referring to Frodo specifically. However, many other “halflings” (term for “hobbits,” sometimes considered pejorative by them) were involved in the One Ring’s tale, including Déagol and Sméagol (its original finders after Isildur died – Sméagol strangled his cousin to possess it), Bilbo Baggins, and Samwise Gamgee. 
