Burlington, Wisconsin, USA, on July 6, 1947:
ACUFO-1947-07-06-BURLINGTON-1
The newspaper The Waukesha County Freeman, of Waukesha, Wisconsin, USA, reported on July 7, 1947, that Mr. and Mrs. Gordon Neilson, of Waukesha saw a peculiar device hovering in the sky as they were driving between Burlington and Lake Geneva about 7:15 p.m. on July 6, 1947.
The newspaper said that according to Mr. Neilson, the "flying saucer" seemed to appear and disappear as rays of the setting sun glinted on it occasionally, and that it appeared just slightly larger than a common household saucer, "with a propeller at the front which seemed to be driving it through the air". His wife said it was "oval, but rather rounded," and that a light flashed at least twice from it. She said the light "blinked very distinctly, and I'm certain it wasn't the sun's glare."
Mr. Neilson added that the propeller seemed to be larger than the saucer itself.
Mr. Neilson said his wife noticed the saucer first and called it to his attention "rather humorously" in view of all the publicity these unknown devices caused.
He also reportedly said that a "Cub" plane from a nearby airport had apparently spotted the flying saucer, and tried to chase it to observe more closely. The "flying saucer" was traveling rapidly, so Neilson doubted that the comparatively slow plane was able to trail it very far or note its structure.
The newspaper also noted that Mr. Neilson was rather hesitant to tell his, fearing that "no one might believe me."
The newspaper, and no other source as far as I was able to determine, gave no indication that the alleged Piper Cub pilot of fliers reported anything. It seems nobody cared to check that; which makes this case an alleged and indirect pilot sighting only.
| Date: | July 6, 1947 |
|---|---|
| Time: | 07:15 p.m. |
| Duration: | ? |
| First known report date: | July 6, 1947 |
| Reporting delay: | Hours, 1 day. |
| Country: | USA |
|---|---|
| State/Department: | Wisconsin |
| City or place: | Between Burlington and Lake Geneva. |
| Number of alleged witnesses: | 1 or (2 on ground) |
|---|---|
| Number of known witnesses: | 2 |
| Number of named witnesses: | 2 |
| Reporting channel: | The Press. |
|---|---|
| Visibility conditions: | Day, sun present. |
| UFO observed: | Yes. |
| UFO arrival observed: | ? |
| UFO departure observed: | ? |
| UFO action: | Flew. |
| Witnesses action: | Observed. |
| Photographs: | No. |
| Sketch(s) by witness(es): | No. |
| Sketch(es) approved by witness(es): | No. |
| Witness(es) feelings: | ? |
| Witnesses interpretation: | Flying saucer. |
| Sensors: |
[ ] Visual: (2 on ground).
[ ] Airborne radar: N/A. [ ] Directional ground radar: [ ] Height finder ground radar: [ ] Photo: [ ] Film/video: [ ] EM Effects: [ ] Failures: [ ] Damages: |
|---|---|
| Hynek: | DD |
| Armed / unarmed: | Unarmed. |
| Reliability 1-3: | 1 |
| Strangeness 1-3: | 3 |
| ACUFO: | Insufficient information. |
[Ref. wcf1:] NEWSPAPER "THE WAUKESHA COUNTY FREEMAN":
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One of the first "flying saucers" to be noticed in this part of the city was reported today by Mr. and Mrs. Gordon Neilson of Waukesha, who discovered the peculiar device hovering in the sky as they were driving between Burlington and Lake Geneva about 7:15 p. m. yesterday.
"The flying saucer seemed to appear and disappear as rays of the setting sun glinted on it occasionally," Neilson declared. He described the machine as appearing just slightly larger than a common household saucer, with a propeller at the front which seemed to be driving it through the air.
"Actually, when we observed the flying saucer, the propeller seemed to be larger than the saucer itself," Neilson stated. The direction in which it was traveling was not noted by the couple, who were eager to get a good glimpse of the phenomena which have been reported so generally throughout the country during the last month.
A cub plane from a nearby airport apparently spotted the flying saucer, and tried to chase it to observe more closely what was in the air Neilson said. The flying saucer was traveling rapidly, so Neilson doubted if the airship, which is a comparatively slow craft, was able to trail it very far or note its structure.
"My wife noticed the saucer first and called it to my attention rather humorously in view of all the publicity these unknown devices have been reported to have had recently," Neilson said. He was rather histant to relate the story himself, contending that "no one might believe me."
Mrs. Neilson described the saucer as oval, but "rather rounded." One peculiarity which other reported saucers did not have, she said, was that a light flashed at least twice from it. "The light blinked very distinctly, and I'm certain it wasn't the sun's glare," she declared.
WAPAKONETA, O. (U.P.) The nation's most embarrassed saucer today was Richard L. Bitters, editor of the Wapakoneta Daily News.
Bitters revealed that he and his wife saw a number of the flying objects on the night of June 30-two days before they were first reported in the Pacific northwest. But Editor Bitters sat on his scoop for two weeks before he could get up the nerve to report it.
DETROIT - (U.P.) - Police Sgt. Arthur Smith phoned headquarters today and shouted: "My setter dog just pointed at four of those flying discs!"
"Yeah, what'd ya do about it?" asked Lt. Charles Martin.
"I pulled out my gun and fired," cried Smith, "and by golly there was only three of them left."
[Ref. nnr1:] NEWSPAPER "THE NEENAH NEWS-RECORD":
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One of the first "flying saucers" to be noticed in this part of the state was reported today by Mr. and Mrs. Gordon Neilson of Waukesha, who discovered the peculiar device hovering in the sky as they were driving between Burlington and Lake Geneva about 7:15 p.m. yesterday.
"The flying saucer seemed to appear and disappear as rays of the setting sun glinted on it occasionally," Neilson declared. He described the machine as appearing just slightly larger than a common household saucer, with a propeller at the front which seemed to be driving it through the air.
"Actually, when he observed the flying saucer, the propeller seemed to be larger than the saucer itself," Neilson stated. The direction in which it was traveling was not noted by the couple, who were eager to get a good glimpse of the phenomena which have been reported so generally throughout the country during the last month.
A Cub plane from a nearby airport apparently spotted the flying saucer, and tried to chase it to observe more closely what was in the air, Neilson said. The flying saucer was traveling rapidly, so Neilson doubted if the airship, which is a comparatively slow craft, was able to trail it very far or note its structure. (Waukesha Freeman)
[Ref. lgn1:] NEWSPAPER "THE LAKE GENEVA REGIONAL NEWS":
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Lake Geneva were so busy [?] during the past weekend that few people had time to search the sky for flying discs and saucers.
However, motorists from Waukesha reported a saucer, complete with a propeller flying between Lake Geneva and Burlington Sunday night.
With a corps of learned scientists at the opposite end of the lake, Lake Geneva can rely on some authoritative interpretations of the latest fancy - if fancy it be - to strike the nation.
When questioned Tuesday, Dr. Jease Greenstein, astrophysicist at Yerkes Observatory, declared he had seen neither the saucers nor the many news reports of the saucers which others had seen from coast to coast. With his colleague, Dr. Page, he admitted that the Yerkes staff knows nothing scientific about them. The observatory has no scientific evidence that the strange objects have any astronomical significance.
Until the elusive saucers can be found and examined, they could only be regarded, said Dr. Greenstein, as objects of the imagination, hallucination, or optical illusion induced by heat ot alcohol.
There are two other possibilities:
a - It is probably not a man-made weapon from Russia or Mars;
b - It might be caused by luminous clouds in the high atmosphere.
If it were the latter, said Dr. Greenstein, the saucer-effect would not travel at any high rate of speed. He also explained that the saucers could not be meteorites which travel at speeds upwards of 50 miles per second. At that speed a meteorite traverses the visible sky in one second and of course would be invisible in daylight. The flying saucers have been reported both by day and by night.
It is also extremely doubtful at present that the saucers are any kind of atomic epiphenomenon.
[Ref. tbr1:] TED BLOECHER:
Case 516 -- July 6 [1947], near Burlington, Wisconsin: Mr. and Mrs. Gordon Nielson, of Waukesha, were returning home on Sunday night from Lake Geneva, and as they drove between Lake Geneva and Burlington, they saw a saucer-shaped object "with a propeller on front, larger than the saucer itself." Following this object, as if in pursuit was a small cub plane. Describing the object as "slightly larger than a regular-sized saucer" (probably a relative comparison, as a "regular-sized saucer" would scarcely be visible at the height of a plane), Mrs. Nielson said "a light flashed at least twice from it." The plane pursuing the object was easily outdistanced by it, according to witnesses.
[Ref. lhh1:] LARRY HATCH:
939: 1947/07/06 22:00 1 88:20:00 W 42:38:00 N 3331 NAM USA WSC 7:7
LAKE GENEVA><BURLINGTON,WI:2 OBS:SCR W/LRG PROPELLER OUTRUNS LITE PLANE:FLASH
Ref#187 BLOECHER,Ted: REPORT/UFO WAVE of 1947 Case No. 516: ROAD+RAILS
[Ref. wia1:] "WIKIPEDIA" (EN):
| Report publish date | Location | Date of claimed sighting | Names | Notes | Bloecher # |
| Jul 8 | SBurlington, Wisconsin | Jul 6 | Gordon Nielson (365) | #516 |
The source "365" is detailed as "Milwaukee Sentinel, July 8, 1947".
Note: the sighting was not reported first on July 8, but on July 7, it was not reported by "Gordon Nielson" but by Mr. and Mrs. Gordon Neilson.
The plane was said to be a "Cub", thus a Piper "Cub" (photo below).
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Of course, the "pilot sighting" here is indirectly alleged by the ground witnesses, one of whom said a "Cub" plane was trying to pursue the saucer.
I have some doubts as to the credibility of the report. The "saucer" has a propeller, the propeller is bigger than the saucer. To see a propeller one a plane - if the saucer was a plane would mean that it was very close to the witnesses. But then, the propeller being larger that the plane and the plane being "oval but rather rounded" makes no sense. In fact I find the story very "odd". The newspaper reported about a policeman shooting down a "flying saucer" with this rifle, a story that is far-fetched at best and made up at worst.
In this catalogue, for year 1947, I have only one other case of a flying saucer with a propeller mentioned - in fact, a flying propeller without a saucer; this was a fliers' sighting one day earlier in Neapolis, Ohio, about 400 km East of Burlington.
.Whatever the explanation of the story should be, I must note once again that while many skeptics claim people saw "saucers" then because Kenneth Arnold's reported objects had been wrongly called "saucers", this couple reported something very different. "Skeptics" claim the "flying saucers" sightings must have been inventions because the "initial" saucers reported by Arnold were not "saucer shaped" (in their opinion) and people nevertheless reported "saucer shaped" objects is obviously not quite applicable to all the flying objects reported in 1947. In this case, the "skeptical" argument should be reversed: this couple was "supposed" to see, by influence, round, flat objects, but they reportd an "oval, rather round" object with a propeller that seemed bigger to the object, etc. Not at all like the suppesedly usual flying saucers.
Insufficient information.
* = Source is available to me.
? = Source I am told about but could not get so far. Help needed.
| Main author: | Patrick Gross |
|---|---|
| Contributors: | None |
| Reviewers: | None |
| Editor: | Patrick Gross |
| Version: | Create/changed by: | Date: | Description: |
|---|---|---|---|
| 0.1 | Patrick Gross | July 6, 2026 | Creation, [wcf1], [nnr1], [lgn1], [tbr1], [lhh1], [wia1]. |
| 1.0 | Patrick Gross | July 6, 2026 | First published. |