Mark Henry Estee was 51 years old when he disappeared from Omaha, Nebraska. NamUs lists him as Missing Person / NamUs #MP38125, with a date of last contact of January 1, 2016, while other public missing-person listings describe him as last seen in Omaha on December 1, 2015; because the publicly available summaries differ, the most careful reading is that the exact timeline is not fully clear from open sources.
He was described as a White/Caucasian man with brown hair and hazel eyes, about 6 feet tall and approximately 175 pounds, and he was known to wear black-framed eyeglasses.
The limited public record leaves much of Mark’s life and final known movements undocumented. The Charley Project states that he was last seen in Omaha and was never heard from again, and that he had struggled with drug and alcohol use. Those details are painful not because they define him, but because they suggest he may have been especially vulnerable during the period when contact with him faded. Public sources also note that nearly a year passed before he was reported missing, a delay that likely made it harder for investigators and loved ones to reconstruct where he had been, who had seen him, and what circumstances surrounded his disappearance.
By the time Mark’s case became part of the public missing-person record, the available description was spare: his name, his Omaha connection, his age, his physical characteristics, and the troubling fact that no one had been in contact with him for an extended period. Uncovered lists his NamUs number as MP38125 and repeats that he was 51, White/Caucasian, male, 72 inches tall, about 175 pounds, and had brown hair; 411GINA additionally classifies him as endangered missing and lists the Omaha Police Department as the investigating agency, with police case number AJ12017.
Mark’s case is one of those disappearances where the absence of detail is itself part of the heartbreak. There is no widely published account of a final conversation, no clear public route of travel, no reported vehicle information in the online summaries reviewed, and no detailed explanation of what may have happened after he was last known to be in Omaha. What remains is a narrow but important public record: Mark Henry Estee, a 51-year-old man from Omaha, vanished after a prolonged break in contact; he was described as 6 feet tall, about 175 pounds, with brown hair, hazel eyes, and black-framed glasses; the case was investigated by Omaha police; and the central overview is that his disappearance remains documented through NamUs and other missing-person sources with few public details available.Last Seen: Jan 1, 2016
