2 examples of uncompanioned in sentences

How had that single rose-bush come to be, an uncompanioned exotic, in the rough society of pines and oaks and hickories, on a rocky hill-top swept by the North wind, and how had those frail, scented petals found strength and courage thus to bloom alone in the doorway of Winter?

When at sundown she and Ned Ferry parted, and at night he bivouacked his men for a brief rest in a black solitude from which the camp-fires of both hosts were in full sight and the enemy's bridge-building easily heard, he sought, uncompanioned, Kincaid's Battery and found Hilary Kincaid.

2 examples of  uncompanioned  in sentences