Donald Moore Hemsworth was 40 when he was last seen on October 8, 1974, in a remote part of Northern Ontario between Twitchgrass and Hilda Lakes in Farr Township, District of Timiskaming. He was described as 68 inches tall, about 170 pounds, with black hair and blue eyes.

Witnesses or reports noted he was dressed for the outdoors in rubber boots, a green rubber hooded coat, a blue cloth jacket, green cloth pants, a red and white cloth pajama shirt and a green cloth shirt. Initial searches in the Canadian Shield’s dense forest and lake country failed to locate him, and the file has remained open with the Temiskaming OPP.

There are no further details about why he was in that specific location or any confirmed leads that resolved his disappearance. Does anyone have memories of Donald, or information about travel, camps or people in the Twitchgrass–Hilda Lakes area in October 1974?