History
Video Archive: Minnesota Trivia Tour, 1984
This clip from the WDIO-TV archive is from 40 years ago today — Nov. 28, 1984. It features Duke Skorich asking questions from the then-new Minnesota Trivia Tour game. (more…)
Postcard from Duluth to David Letterman
This unmailed postcard, published by Erickson Postcards & Souvenirs, shows an early 1980s (or perhaps late 1970s) scene of boats clustered outside the Duluth Harbor. The card must have been commissioned for promotional use by KDLH-TV in the 1990s or later, however, because it is preaddressed to David Letterman, courtesy of what was then the local CBS affiliate. Late Night with David Letterman ended its run on NBC-TV in June 1993 and the Late Show with David Letterman launched on CBS two months later. (more…)
The Well Informed Choose Ice Refrigeration
A recent post about a curious-looking implement with the Duluth Coolerator brand name led me down a surprisingly challenging research path. When did people (in Duluth and elsewhere) stop using “ice boxes” and start using modern electric refrigerators? (more…)
Postcard from the Lighthouse at Duluth, Minn.
This 120ish-year-old postcard shows the Duluth Harbor South Breakwater Outer Light on the Canal Park side of the Duluth Shipping Canal during a storm. (more…)
Did Kiss play Duluth twice in 1974?
Fifty years ago today — Nov. 3, 1974 — Kiss played the Duluth Arena in what is believed to be the band’s first of eight Duluth shows spanning five decades.
But the documentary TV series Biography released a two-part episode on Kiss in 2021 that briefly shows a handwritten 1974 tour schedule with the band slotted to play Duluth on March 27. Did Kiss play Duluth twice in 1974? Or does the documentary use a fake schedule scribbled together to create imagery for an interview cutaway shot? Or was there a canceled Kiss show before the real one seven months later? (more…)
PDD Geoguessr #29: Lake Superior Lighthouses
On Nov. 10, 1975 — 49 years ago next week — the SS Edmund Fitzgerald sank in a Lake Superior Storm, killing all 29 crew members on board. As noted in Gordon Lightfoot’s ballad, “The Wreck of the Edmond Fitzgerald,” the ship sank during a November gale, a Great Lakes weather event in which Artic air from the north collides with Gulf air from the south, creating hurricane-level winds. With the Lake Superior Marine Museum’s Gales of November event approaching, this post takes a look at the lighthouses that historically guided Great Lakes ships to safety during these storms. It concludes with a Geoguessr that includes Lake Superior lighthouses in Minnesota, Wisconsin, Michigan, and Ontario. (more…)
Postcard from the Aerial Lift Bridge Circa the 1960s
This undated postcard, published by the W. A. Fisher Company, features a Kodachrome photo of the Aerial Lift Bridge circa maybe the early 1960s. (more…)
Boylan Threatens Murder
One hundred years ago today — Oct. 25, 1924 — the Duluth Rip-saw newspaper published a front page story attacking Minnesota State Senator Mike Boylan. The article contributed to the 1925 creation of the Public Nuisance Law, also known as the “Minnesota Gag Law,” which made publishers of “malicious, scandalous and defamatory” newspapers or magazines guilty of creating a public nuisance, and allowed judges to stop the publication of those periodicals. A restraining order was placed on the Rip-saw in 1926. Publisher John L. Morrison fell ill soon after and died.
In 1931 the gag law was challenged by Jay Near, publisher of the Saturday Press in Minneapolis. The Supreme Court ruled the law violated the First Amendment of the United States Constitution, which protects the freedom of the press. (more…)
PDD Geoguessr #28: Haunted Duluth

When I developed the image, two specters became visible behind me (Photo by David James with Photoshop Generative Fill)
With Halloween approaching, this post takes a close look at the tales of hauntings around Duluth, presenting a classification system for the four different types of haunted Duluth locations. It concludes with a Geoguessr challenge made up of five spooky Duluth photospheres. (more…)
Postcard from Lake View Tea and Dining Room
This undated postcard shows the Lake View Tea and Dining Room at 730 E. Superior St., “on the shore of Lake Superior where you can view the large steamers coming and going.” (more…)
PDD Geoguessr #27: Duluth’s Former Telephone Exchanges

Photo of the Hemlock Exchange in 1920 by Hugh McKenzie. (Photo from the Northeast Minnesota Collections of the Kathryn A. Martin Library)
A year after Alexander Graham Bell invented the telephone, George W. Coy set up the first telephone exchange. Making a call to a specific phone required plugging the right cord into the right socket, and that required a person working out of an exchange building. Photos from the Minnesota Digital Library show the Duluth neighborhood exchanges that were operated by the Northwestern Bell Telephone Company in 1920. This post discusses the role of telephone exchanges as a source of employment for women in Duluth with a Geoguessr challenge that reveals what those telephone exchanges look like now. (more…)
PDD Geoguessr #26: Duluth City Limits
“Twenty-six miles long and an average of 2-1/2 miles wide, Duluth is squeezed between rocky bluffs and the waterfront of Lake Superior and the St. Louis River,” a National Geographic reporter wrote when describing the city in 1949. This post describes some of the stranger contours of our long and narrow city with a Geoguessr challenge at the end to test your knowledge of the city limits. (more…)
PDD Quiz: Superior School Daze
Hit the books and test your smarts with this week’s quiz about Superior schools. (And check out a similarly-themed PDD quiz on historic Duluth schools here).
The next PDD current events quiz will be published on Sept. 29. Please submit question suggestions to Alison Moffat at aklawite@d.umn.edu by Sept. 25. (more…)
Postcard from the Willard Motel
This undated postcard shows the Willard Munger Inn circa 1970, when it was simply the “Willard Motel.” It is still in operation in Duluth’s Norton Park neighborhood. (more…)
Old World Lakewood Pump House
A fun local architecture channel to be aware of, Arches and Columns. The latest video is about the pump house.
Downtown Duluth 1964
This photo of Downtown Duluth, found on the French-language edition of Wikipedia, is dated Sept. 1, 1964. It shows East Superior Street from Lake Avenue looking northeast with the Hotel Duluth at center frame. Note the NorShor Theatre still had its tower marquee, which was dismantled in 1967. (more…)
Postcard from the Great Northern Power Company Dam
This postcard, published by the Duluth Photo Engraving Company, was mailed 100 years ago today — Aug. 30, 1924. It shows the Great Northern Power Company Dam, now known as the Thomson Dam and operated by Minnesota Power. (more…)



















