A record of public court findings · Cuyahoga County, Ohio · Greeneville, Tennessee
William Easton Horner
Convicted felon
Data Systems builder and ARIEA Technology at Millennial
A record of public court findings · Cuyahoga County, Ohio · Greeneville, Tennessee
Convicted felon
Data Systems builder and ARIEA Technology at Millennial
Every line above is a public court record. Nothing here is anyone’s opinion. Each entry names the court, the date and the case number, and links to the document so you can read it yourself.
How to read this. Where a court found a fact, it is stated as a finding. Where a party alleged something no court has ruled on, it is identified as an allegation. The difference is marked every time.
Two men share this name. This record concerns William Easton Horner, born 1986. His father, William Dean Horner, is a different person, as is his mother, Kathy Hogarth Horner. Neither has been accused of, charged with, or found liable for anything described in these pages.
Their own filings are a separate matter. On 22 January 2021 they jointly filed a “Paternal Grandparents’ Motion to Intervene” in their grandchildren’s custody case — Motion No. 438024 — and Kathy Hogarth Horner swore a supporting affidavit, filed with a disciplinary grievance against the presiding judge, in September 2021. The court denied the motion on 13 October 2021, finding that their filings showed “a lack of understanding of Defendant’s diagnosed mental health condition,” and assessed costs against them. What they filed, and how the court ruled on it, is set out in His parents.
He attacked the county courthouse’s email system to stop a domestic violence hearing, and pleaded guilty. A judge called it a purposeful email attack, and revenge crimes.
Read the record →A five-year protection order, what he wrote across its face in marker before filing it back with the court — and the criminal case from Christmas Eve 2020.
Read the record →$1,064,234.75 in judgments for defamation, false light and intentional infliction of emotional distress, and what the court found he had published.
Read the record →Convicted on ten counts of telecommunications harassment and intimidation. A hospital and a law firm each had to obtain protection orders against him.
Read the record →One charge, brought in 2021, dismissed in 2024, refiled ten weeks later and convicted in 2025 — and what the record does and does not say about it.
Read the record →Three years across multiple dockets, from the divorce filing to the vexatious litigator declaration — and the pattern was complete before the first lawsuit was filed.
Read the record →His mother and father asked the court for access to the grandchildren. The court denied them, finding that their own filings showed a lack of understanding of their son’s diagnosed mental health condition.
Read the record →Eight months before they married she swore a statement in his defense, and he filed it in three courts. It says the Director of the FBI stole a million dollars from her bank account.
Read the record →He was a licensed broker. He is a firm’s chief technology officer, and he built its email engine. He described the capability to the court, and used the title on the article in which he claimed the courthouse attack.
Read the record →His filings and his posts, in his own words. That he wrote them is a matter of record.
Read the record →