Atty. William Harrison Halley

Atty. William Harrison Halley

William Harrison Halley is a lawyer practicing business & corporate, contracts, elder law and 12 other areas of law. William received a B.A. degree from University of Oklahoma in 1969, and has been licensed for 53 years.

Edmond Edmond 53 yrs experience 53 year
Call (405) 548-0568 Book Appointment

Profile Summary

About William Harrison Halley at a glance

William Harrison Halley is a contracts, trusts, probate, estate planning, and business attorney based in Edmond, Oklahoma. They have 53+ years of legal experience, licensed to practice since 1973. Admitted to practice in Oklahoma (1973). Educated at University of Oklahoma (J.D., 1973) and University of Oklahoma (B.A., 1969). Serands clients in Edmond, OK and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William Harrison Halley is a lawyer practicing business & corporate, contracts, elder law and 12 other areas of law
  • William received a B.A. degree from University of Oklahoma in 1969, and has been licensed for 53 years
  • William practices in Edmond, OK

Practice Areas Explained

William Harrison Halley's Areas of Practice

Each practice area below reflects the types of cases William Harrison Halley handles, with a brief overview of what that area of law covers.

Contracts

William Harrison Halley is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in Oklahoma →

Trusts

William Harrison Halley is one of 104,172 trusts attorneys indexed nationally. Browse trusts attorneys in Oklahoma →

Probate

William Harrison Halley is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Oklahoma →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

William Harrison Halley is one of 226,537 estate planning attorneys indexed nationally. Browse estate planning attorneys in Oklahoma →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

William Harrison Halley is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Oklahoma →

Jurisdictional Context

Why local counsel matters in Oklahoma

Practicing law in Oklahoma. Legal matters in Oklahoma are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Edmond are typically filed in the local municipal court or the appropriate Oklahoma state district court, depending on subject matter and amount in controversy. An attorney licensed in Oklahoma brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Oklahoma courts without local counsel or pro hac vice admission.

Looking for additional Oklahoma attorneys? Browse all attorneys in Edmond or all attorneys in Oklahoma.

Frequently Asked

Common questions about William Harrison Halley

Where is William Harrison Halley's law office located?
William Harrison Halley's law practice is located in Edmond, Oklahoma. You can contact the office directly through this profile page.
What practice areas does William Harrison Halley handle?
William Harrison Halley focuses on contracts, trusts, probate, estate planning, business. Each practice area listed reflects experience handling cases of that type in Oklahoma.
How long has William Harrison Halley practiced law?
William Harrison Halley has 53+ years of legal experience and has been licensed since 1973.
Where did William Harrison Halley go to law school?
William Harrison Halley earned their education at (J.D., 1973); (B.A., 1969).
How can I contact William Harrison Halley for a consultation?
You can contact William Harrison Halley directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
University of Oklahoma
- 1973
B.A.
University of Oklahoma
- 1969

Bar Admissions

Oklahoma
Admitted: 1973

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