Bruce Ivar Gudmundsson
@bruceivargudmundsson · The Tactical Notebook · Substack profile · History
Bruce Ivar Gudmundsson has 19,968 followers on Substack as of Oct 31, 2026. On the latest board read, Oct 31, 2026, they were #100 on Substack's History Bestsellers board. 54 publications recommend them, 1 of them new in the last 30 days, and they recommend 51.
Last read Oct 31, 2026 (UTC). Followers are not email subscribers. Substack lists only the newest 50 recommendations for each publication, so a recommender count of 50 or more is a floor. History starts Oct 31, 2026; Substack publishes nothing earlier.
- Followers
- 19,968
- read Oct 31
- Last 7 days
- first number on Nov 7
- Last 30 days
- first number on Nov 30
- Subscribers
- not shown
- rounded by Substack
- Paid subscribers
- 100+
- bestseller badge 100+
- Recommended by
- 54
- +1 in 30 days
- Recommends
- 51
- Bestsellers rank
- #100
- History
Followers by day
Tracking since Oct 31, 2026. This is the first reading. Substack doesn't publish past follower counts, so history starts the day I first read a writer and grows by one reading every 3 days (daily if it's on your watchlist). The 7-day change appears on Nov 7, the 30-day change on Nov 30. Recommendation dates below go further back: they're Substack's own.
Show as a table
| Date | Followers | Change | Subscribers | Paid band |
|---|---|---|---|---|
| Oct 31, 2026 | 19,968 |
Leaderboard positions
| Board | Rank now | Best on record | Reads on it |
|---|---|---|---|
| History Bestsellers | #100 | #99 | 4 of 4 |
Rank on each read
| Writer | Oct 3107:00 | Oct 3113:00 | Oct 3119:47 | Nov 621:50 | Move |
|---|---|---|---|---|---|
| History Bestsellers | 99 | 99 | 100 | 100 | ▼1 |
I read every board once a day.
Recommendations
54 publications recommend Bruce Ivar Gudmundsson; 1 started in the last 30 days. Bruce Ivar Gudmundsson recommends 51, and 10 of those recommend back. Lists read Oct 31.
When the recommendations started
Show as a table
| Month | Started |
|---|---|
| 2022-12 | 1 |
| 2023-01 | 2 |
| 2024-08 | 3 |
| 2024-09 | 1 |
| 2024-10 | 2 |
| 2024-11 | 3 |
| 2025-01 | 5 |
| 2025-02 | 1 |
| 2025-03 | 2 |
| 2025-04 | 1 |
| 2025-05 | 2 |
| 2025-06 | 2 |
| 2025-09 | 1 |
| 2025-10 | 2 |
| 2025-11 | 4 |
| 2025-12 | 4 |
| 2026-01 | 3 |
| 2026-02 | 2 |
| 2026-03 | 2 |
| 2026-04 | 1 |
| 2026-06 | 2 |
| 2026-07 | 2 |
| 2026-08 | 2 |
| 2026-09 | 3 |
| 2026-10 | 1 |
Recommended by
Adam Tooze256k followers · started Jan 2023
Glenn Harlan Reynolds43k followers · started Jan 2023 · mutual
The Value Road19k followers · started Jun 25, 2026
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Warfare Mastery Institute3.4k followers · started Oct 2025 · mutual
Ru Johnson1.4k followers · started Nov 21, 2025 · mutual
Philip W. Blood611 followers · started Mar 29, 2026
MoniqueTaylorauthor573 followers · started Sep 2024 · mutual- Peter Nealenstarted Oct 10, 2026new
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- AlzoZero - Informazioni Difesastarted Jul 9, 2026
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- USAAF over Polandstarted Apr 3, 2026 · mutual
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All 54
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- ShadowBox Decision Games: Warfightersstarted Nov 9, 2025 · mutual
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- Larik Olivierstarted Sep 2025
- True North Strategic Reviewstarted Jun 2025 · mutual
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Recommends
Big Serge51k followers · started Dec 2022
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Johann Kurtz38k followers · started Aug 2023
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BCD7.3k followers · started Dec 2022 · mutual
Warfare Mastery Institute3.4k followers · started Oct 2025 · mutual
Ru Johnson1.4k followers · started Nov 21, 2025 · mutual
MoniqueTaylorauthor573 followers · started Nov 2024 · mutual- USAAF over Polandstarted Apr 3, 2026 · mutual
- Axes and Atomsstarted Mar 19, 2026
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- Modern Warfarestarted Dec 12, 2025
- The ISIS Readerstarted Dec 12, 2025
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- True North Strategic Reviewstarted Dec 12, 2025 · mutual
- Making History Come Alivestarted Dec 12, 2025
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- Donald Vandergriffstarted Dec 3, 2025 · mutual
- Written by Andrewstarted Jul 2025
- Missile Matters — with Fabian Hoffmannstarted Jul 2025
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All 51
- ShadowBox Decision Games: Warfightersstarted Apr 2025 · mutual
- Beyond the Art of Warstarted Mar 2025
- The Military Philosopherstarted Mar 2025
- Verbal Notesstarted Mar 2025
- the long warred’s Substackstarted Mar 2025
- Modern Wargamingstarted Mar 2025 · mutual
- The Cause Substackstarted Mar 2025
- Dead Carl and Youstarted Nov 2024
- Atletas Tácticosstarted Nov 2024
- The Anastomosing Dendritestarted Nov 2023
- The Connecting Filestarted Oct 2023
- Brogues Britannicusstarted Sep 2023
- The Professional Amateurstarted Aug 2023
- Chalkley’s Thoughts on Military Historystarted Aug 2023
- The Whirl of ReOrientation: OODA as Boyd Actually Meant It.started Aug 2023
- Extra Murosstarted Jul 2023
- Contarini’s Atticstarted Jul 2023
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- The Saxon Crossstarted May 2023
- Ridgway's Notebookstarted May 2023
- Polymathic Beingstarted May 2023
- The Lens of Historystarted May 2023
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- The Order of Battlestarted May 2023
- Fire For Effectstarted Apr 2023
- LOCONstarted Feb 2023
- Marine Corps Compass Pointsstarted Jan 2023
Substack lists the 50 newest recommenders of each publication. I add every recommendation found in the full lists of the 6,392 publications I read, so writers with many recommenders may still be missing a few small ones. "Started" is Substack's date.
Who recommends writers like this one
Publications that recommend at least two other History writers with 10,000 to 50,000 followers (58 writers in that group), but not Bruce Ivar Gudmundsson.
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Ancient Origins UNLEASHED@ancientoriginsunleashed - recommends 3 of them
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Annette Laing@annettelaing