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Murders of Jay Cook and Tanya Van Cuylenborg

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from the van, but there was no match on any of the criminal databases. Despite the lack of a match, the police believed that the specific manner in which the victims were killed (which has not been revealed in detail publicly) suggested that the killer was familiar with the prison system. The lack of
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In the months after the murders, both victims' families received a series of taunting greeting cards featuring graphic descriptions of the murders. The cards bore postmarks from Seattle, Los Angeles, and New York, and were written by the same person. In 2010, it was announced that the writer of the
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The police believed that the killer was taunting them by leaving the plastic gloves in plain view. Detective Robert Gebo of the Seattle Police Department stated: "He leaves those behind as a sign to the police that you needn't look for fingerprints because I wore these gloves. And he has confidence
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station in Bellingham. The van was found a few blocks away. Inside the van were plastic ties of the same type used to bind Tanya, plastic gloves, and various receipts, including the Bremerton-Seattle ferry ticket, confirming the belief that the couple took the second ferry. However, Tanya's
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Sheriff announced that William Earl Talbott II had been arrested for the murder of Van Cuylenborg. He was found guilty in June 2019 of two counts of aggravated first-degree murder and sentenced to two sentences of life imprisonment without parole.
199:, where they boarded a second ferry to Seattle. A fuel receipt later found in the van confirmed that they purchased fuel on the road between Port Angeles and Bremerton. The pair was last seen boarding the ferry in Bremerton. 269:
On 11 April 2018, a composite sketch of the suspect was released based on the DNA collected from semen found on Van Cuylenborg's trousers at the crime scene using a process called "snapshot DNA phenotyping" by
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On 7 December 2021, an appellate court overturned the conviction of William Earl Talbott II citing juror bias. Prosecutors were planning on holding a second trial. On 22 December 2022, this was rejected.
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Cook's and Van Cuylenborg's families became concerned when the couple did not return home as planned on 19 November and did not make contact. On 20 November, they were reported missing.
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a match despite a potential prison background could be explained by the suspect having been incarcerated before DNA collection from criminals became commonplace or technologically possible.
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reinstated the guilty verdict because the defense had peremptory challenges available but chose not to use one to dismiss the juror. Talbott remains in custody awaiting further appeals.
688: 716:"Detectives from the Snohomish and Skagit County Sheriff's Offices arrested a 55 Y.O. SeaTac Man for the 11/1987 murder of Jay Cook and Tanya Van Cuylenborg" 261:
cards had been found: a 78-year-old Canadian transient with mental health issues. The police confirmed that he was not the killer and had no connection to the crime.
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On 26 November, Jay Cook's body was discovered nearly 60 miles from where Tanya's body was found two days earlier. Jay was beaten with rocks and strangled.
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Investigators believed that the couple might have met their killer on one of the ferries, most likely the second one, and offered him a ride upon reaching Seattle.
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Cook and Van Cuylenborg met in high school and had been in a relationship for about six months. On 18 November 1987, they left in Cook's father's bronze 1977
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On 24 November, Tanya Van Cuylenborg's half-naked body was found in a ditch by a rural road near
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35 mm camera, which she had brought on the trip, was missing and has never been recovered.
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van for an overnight trip to the Seattle area to purchase parts for Cook's father's business.
715: 196: 664: 579: 8: 279: 396: 368: 689:"DNA genealogy match leads to arrest in 1987 slayings of B.C. high school sweethearts" 887: 847:"Court reinstates guilty verdicts for Everett man who killed Canadian couple in 1987" 211: 939: 310: 286: 271: 109: 52: 335:"Signaling a 'new era', man caught through genetic genealogy gets life in prison" 226: 913: 459: 250: 231: 455:"International team tries to crack unsolved 1987 murders of Victoria couple" 636: 225:
On 25 November, Tanya's wallet and keys were found discarded near the
424:"Crime Stoppers: What happened to Jay Cook and Tanya Van Cuylenborg?" 551: 428: 883:"WA Supreme Court reinstates guilty verdicts in 1987 killings of couple" 796:"Killer gets 2 life sentences for 1987 murders of young Canadian couple" 607: 603:"Cops release suspect sketch in unsolved 1987 murder of young couple" 491:"Detectives release new sketches, ask for help in 1987 double-murder" 246:
that there's nothing that's going to connect him with these crimes."
392:"Reward offered in push to solve killing of Victoria couple in 1987" 693: 518:"Snohomish, Skagit cold case gets momentum with modern DNA science" 275: 892: 720: 522: 495: 181: 162: 575:"Author of taunting letters found but cleared of 1987 killings" 157:(7 March 1969 – 18 November 1987) were a Canadian couple from 660:"My cousin, the killer: Her DNA cracked a 1987 double murder" 632:"Genetic sleuthing again IDs a murder suspect in a cold case" 771:"Man guilty of 1987 murders solved with genetic genealogy" 27:
1987 double murder in Seattle, Washington, United States
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The police were in fact able to obtain the suspect's
278:.com, the same site that led to the arrest of the 489:McAvoy, Taylor; Wilkinson, Eric (11 April 2018). 240: 911: 488: 168: 745:"Cold case murder suspect pleads not guilty" 191:, Washington. They then drove south-east on 955:Missing person cases in Washington (state) 742: 736: 153:(16 December 1966 – 18 November 1987) and 965:November 1987 events in the United States 364:"Jay Cook and Tanya Van Cuylenborg" 218:, Washington, a short distance south of 452: 14: 945:Deaths by person in Washington (state) 912: 768: 686: 657: 572: 544: 484: 482: 421: 180:Cook and Van Cuylenborg took the 538: 389: 161:who were murdered while on a trip to 895:. Associated Press. 23 December 2022 629: 448: 446: 417: 415: 358: 356: 354: 352: 350: 348: 316:List of solved missing persons cases 479: 24: 595: 25: 981: 935:1987 murders in the United States 743:Wanielista, Kera (19 June 2018). 630:Saey, Tina Hesman (23 May 2018). 453:Boswell, Randy (7 January 2010). 443: 412: 345: 573:Hefley, Diana (27 August 2010). 875: 853: 839: 814: 788: 762: 708: 680: 651: 623: 282:suspect Joseph James Deangelo. 120:18 November 1987 (aged 18) 63:18 November 1987 (aged 20) 769:Hutton, Caleb (28 June 2019). 658:Hutton, Caleb (28 July 2019). 566: 510: 383: 327: 299:Washington State Supreme Court 264: 241:Investigation and later events 205: 13: 1: 687:Larsen, Karin (18 May 2018). 321: 960:Murder in Washington (state) 545:Azpiri, Jon (16 June 2018). 422:Azpiri, Jon (27 June 2015). 400:. Victoria, British Columbia 7: 390:Smart, Amy (30 June 2015). 304: 169:Events prior to the murders 10: 986: 970:Rapes in the United States 930:1987 in Washington (state) 925:1980s missing person cases 297:On 22 December 2022, the 285:On 18 May 2018, the 159:Saanich, British Columbia 155:Tanya Van Cuylenborg 140: 132: 124: 116: 102: 97:Tanya Van Cuylenborg 95: 83: 75: 67: 59: 41: 34: 18:Jay Cook (murder victim) 950:Formerly missing people 802:. Seattle. 24 July 2019 187:ferry from Victoria to 165:in November 1987. 868: 2022-12-22), 668:. Everett, Washington 583:. Everett, Washington 87:Tanya Van Cuylenborg 861:State v. Talbott II 849:. 23 December 2022. 280:Golden State Killer 163:Seattle, Washington 397:The Times Colonist 369:Unsolved Mysteries 888:The Seattle Times 148: 147: 91: 90: 16:(Redirected from 977: 920:1980s in Seattle 905: 904: 902: 900: 879: 873: 863: 857: 851: 850: 843: 837: 836: 834: 832: 818: 812: 811: 809: 807: 792: 786: 785: 783: 781: 766: 760: 759: 757: 755: 740: 734: 733: 731: 729: 712: 706: 705: 703: 701: 684: 678: 677: 675: 673: 655: 649: 648: 646: 644: 627: 621: 620: 618: 616: 599: 593: 592: 590: 588: 570: 564: 563: 561: 559: 542: 536: 535: 533: 531: 514: 508: 507: 505: 503: 486: 477: 476: 474: 472: 463:. 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Index

Jay Cook (murder victim)
British Columbia
British Columbia
Saanich, British Columbia
Seattle, Washington
Ford Club
MV Coho
Port Angeles
Route 101
Bremerton
Alger
Skagit County
Bellingham
Greyhound
Minolta X-700
DNA
Parabon Nanolabs
GEDmatch
Golden State Killer
Snohomish County
Washington State Supreme Court
Parabon NanoLabs
List of solved missing persons cases
"Signaling a 'new era', man caught through genetic genealogy gets life in prison"





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