TAG Historical Research & Consulting

07/23/2026

The new neighbor takes up a lot of room.
Fourth and Idaho from Third and Bannock

07/04/2026

An amazing revelation. We can never know everything:

Recently discovered documents reveal a back-channel attempt by a leader of the Continental Congress to make peace. (He did not succeed.)

03/26/2026

Barbara was the recipient of this year’s Ada County Making History award!

https://www.facebook.com/share/1DGT3sHR1S/?mibextid=wwXIfr

03/02/2026

This week, I am honored to be a presenter in HomeBoi, a celebration of Boise and those who love Boise. This event is the brainchild of Russ Stoddard and Hannah Mae Schaeffer, who have put together a weeklong event running from today, March 2, through March 5.
The schedule is packed with presenters from a variety of backgrounds and subjects. Presenters include Andrew Nemr, Steve Hubble, Lori Shandro, Eric Gilbert, Marissa Lovell, Nathan Barry, Cherie Heger, Jason Sears, Shay Haas, Laurie Pearman, David Krick, and Britt Udesen.
I am excited to share stories about Boise’s history on Thursday, March 5, at the Boise Plaza, from 2:00-3:30
The full schedule can be found here:

HomeBoi is a multi-day Boise community gathering celebrating local makers, leaders, and changemakers. Join us March 2–5, 2026 at Inspiration Alley.

02/06/2026

The tall building under construction kitty corner to our office. Eight stories, mixed use.

12/29/2025

https://boisedev.com/news/2025/03/24/meridian-double-silos-eggers-victory-gardens-2/

One of the remaining reminders of Meridian’s agricultural past will soon have a new home. A double silo structure, previously part of the Eggers Farmstead, is moving to Victory Gardens at the corner of Victory Rd. and Meridian Rd. Members of Meridian’s historic preservation commission searched f...

12/03/2025

A fun project we worked on with our colleague Fred Fritchman. Thanks for the opportunity, MVHS!

Just in time for Christmas in Melba! Check out the new interpretive panels on the north side of the Melba Valley Museum to learn about the history of our community. We are so appreciative of TAG Historical Research & Consulting for research and text, and Fred Fritchman for design and installation oversight. And, of course, for our generous sponsor.

05/17/2025

Sad news today:

View Jeanne Givens's obituary, send flowers and sign the guestbook.

05/16/2025

Hello Boise History Lovers,

Join Barbara and Emily Fritchman Mahaney for a tour of South Boise on Saturday, June 7th. To learn more and register for the tour, follow this link: https://www.eventbrite.com/e/streetcars-to-skinny-houses-historic-south-boise-walking-tour-tickets-1355489959959?aff=esfb&utm-campaign=social&utm-content=attendeeshare&utm-medium=discovery&utm-source=fb&utm-term=listing&fbclid=IwZXh0bgNhZW0CMTEAAR4POtguWC0nCVqi6Q0FCReibNCSJ5TbIAO7SsjAKqtSGk0H99NEfzFCFELqkg_aem_Yv0IM72vddwhXXm6i9x1Tw

Join us for a historic walking tour of some of the oldest and most distinctive homes and landmarks south of the Boise River.

03/15/2025