• Visit
    • Museum Accessibility
    • Community Access
    • Group Visits and Tours
    • Programs
      • History Café
      • MOHAI Mercantile Literary Series
      • First Thursday
      • Denny Lecture
      • Al Young Educator of the Year
      • Everyday Heroes
    • MOHAI Mercantile
    • Gourmondo at MOHAI
  • Exhibits
  • Events
  • Collections and Research
    • Collections Search
    • Themed Collections
    • Research Library
    • Image Ordering
    • Donate an Artifact
    • Curator’s Fellowship
  • Support
    • Donate
    • Membership at MOHAI
    • Gift Memberships
    • Corporate Support
  • Education
    • Field Trips
      • Self-Guided School Year Explorations
      • Creating Our Community
      • Cracking the History Code: Salish Stories
      • Cracking the History Code: Settling Around the Sound
      • Hands on History
      • Self-Guided Summer Field Trips
      • Homeschool Group
    • Portable Museum Program
    • Scholarships
    • Education FAQ
    • Primary Source Analysis
    • Online Curricula
    • Teen Programs
    • Idea Lab
    • Discovery Packs
    • Summer Camps
  • About
    • Annual Reports
    • The MOHAI Blog
    • Contact MOHAI
    • Opportunities
    • Leadership
    • Private Events
  • Donate
  • Tickets
  • Membership
HomeCollections and ResearchCollections Search

Collections Search

Explore stories in Northwest history through highlights from MOHAI’s collections. Search by keyword below or browse the entire online collection by entering the asterisk symbol (*). Filter your search by type of materials.

Download lower resolution images directly from an item page. MOHAI offers high-resolution digital reproductions of photographs and other materials from our collections for personal and professional use.

We have many more items in our collections and not everything you see online is on view at the museum. We have additional materials online at the University of Washington’s Digital Collections.

MOHAI Statement on Harmful Content

Search by Collection

Not finding what you are looking for?
Ask the MOHAI Collections Staff

733 results for: Labor and Labor Unions

Share:
Image of Henry Finch posing with diving equipment, Seattle, January 1924
Photograph

Henry Finch posing with diving equipment, Seattle, January 1924

In January 1924, divers from the Seattle marine engineering firm Henry Finch & Son were called in to repair a broken six-inch water main running beneath the Duwamish Waterway. This image, from an album of photographs taken for the Finches, shows Henry Silas Finch, Jr. (1887-1961), posing in diving gear at the job site. He is holding a helmet and…
ID Number:SHS18658
Date:1924
Image of Diver holding a water main joint, Seattle, January 29, 1924
Photograph

Diver holding a water main joint, Seattle, January 29, 1924

In January 1924, divers from the Seattle firm Henry Finch & Son were called in to repair a broken six-inch water main running beneath the Duwamish Waterway. This image, from an album of photographs taken for the Finches, shows an unidentified diver on board the firm’s support vessel. He is wearing his helmet and holding a broken flexible joint from…
ID Number:SHS18660
Date:1924
Image of Worker making saddle at Duncan & Sons, Seattle, December 23, 1918
Photograph

Worker making saddle at Duncan & Sons, Seattle, December 23, 1918

Duncan & Sons was a harness and saddle manufacturing business located at 212 Second Avenue South. Their familiar model horse stood above the entrance to the business for many years, only recently to disappear when the company closed. In this photo, a worker rivets coat straps to the body of a cavalry saddle. It is part of a series of…
ID Number:SHS19314
Date:1918
Previous 1 … 72 73 74

Land Acknowledgement

MOHAI stands on the historic and contemporary lands and shores of the Duwamish, Suquamish, Muckleshoot, and other Coast Salish Nations. We acknowledge the forced displacement of Native Communities from this land while honoring the endurance of the Duwamish people who still live here.
Address: 860 Terry Ave N, Seattle WA, 98109
Phone: 206 324 1126
  • Plan a Visit
  • Directions and Parking
  • Accessibility
  • Group Tours
  • About

Sign up to Receive our Newsletter

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Copyright 2026, Museum of History & Industry. All Rights Reserved