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Case Description
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On a summer morning in rural southwest Payne County, near Perkins, Oklahoma, the life of Ada Lyn Killough, a 41-year-old White woman, was tragically cut short. On July 14, 2023, she had arrived at a residence to perform house cleaning services, a routine task that would end in a fatal encounter.
Unbeknownst to her, her former boyfriend, 46-year-old Timothy Robinson, was aware of her schedule and lay in wait. Upon her arrival, Robinson allegedly shot and killed Killough before turning the ...Read More
Unbeknownst to her, her former boyfriend, 46-year-old Timothy Robinson, was aware of her schedule and lay in wait. Upon her arrival, Robinson allegedly shot and killed Killough before turning the ...Read More
Links to Additional Sources (3)
See any mistakes?Victim Details
Ada Lyn Killough
Female
White / Caucasian
Perkins
OK
2023-07-14
41
Ada
Lyn Killough
Primary Suspect Deceased
11/25/2025







