Skip to main content

Search term

Collections Only Search only the gilcrease collections

Gilcrease Museum is temporarily closed for construction.

Get the Full Story

Gilcrease Museum

The World’s Largest Collection of Art and Artifacts of the American West

Learn & Explore
About
Events
Gardens
Give
My Account

Museum Store
Membership
Events

Online Collections
Art Collection
Anthropology Collection
Archive/Library Collection
Anthologies

Collections Home

My galleries log in

M. O'Connor

1 Items

View as catalogue View as cards View as list

Image		Creator	Culture	Medium	Dimensions
	2 page handwritten letter from M. O'Connor to Mrs. S. Phillips concerning the Thomas Moran Yosemite Exhibit	M. O'Connor	American	ink on paper

Thomas Gilcrease Institute of American History and Art

1400 N Gilcrease Museum Rd
Tulsa, OK 74127

New Mailing Address:
Gilcrease Museum
800 S Tucker Dr
Tulsa, OK 74104

Main: 918-596-2700
Toll-free: 888-655-2278
Programs: 918-596-2783
Museum Store: 918-596-2725
Helmerich Center for American
Research: 918-631-6412

Garden Hours

6:00 a.m. – 11:00 p.m. daily
Gardens may experience temporary closures due to construction

Support

Annual Fund
Membership
Corporate Membership
Gilcrease Council
Make a Gift to the Collection

Reproduction Policy

The City of Tulsa

The University of Tulsa

A University of Tulsa / City of Tulsa Partnership

Copyright 2026 Gilcrease Museum. All rights reserved.