What are some examples of Mass Killing / Shooting related lost media?

Here are some:

1. The Basement Tapes

2. Eric Harris Doom Wads

3. Sueng-Hui Cho Manifesto

4. Parkland Shooting CCTV Footage

Plz add proof to backup your claims

Myspace pages: Kimveer Gill, Steven Kazmierczak, Dimitris Patmanidis (partially found)

At least 2 or 3 pictures from Kimveer Gill's Vampirefreaks page. In one of the photos, he is seen wearing the shirt he wore during the shooting.

Darion Aguilars final Tumblr post in the Zumiez changing room

Carter Boyle's alleged manifesto/suicide note posted to steam

Pretty much all of Sebastian Bosse's videos in full.

Sebastian Bosse's final version of the GSS Counter Strike map.

Jeff Weise alleged band page


There is way more, but I can't think right now........ I will update later

Some new lost media regarding Columbine was recently found. It's the interview Evan Long gave to the Ghost Of The Republic radio show on the 3rd of November 2010:

- Connor Sturgeon's livestream
- Sutherland Springs footage
- Masjid An-Nur CCTV and remainder of Brenton Tarrant's GoPro footage
- Photo of William Unek without scan artifacts
- Good Anime Mix
- Recording of John Earnest playing Canto Ostinato
- LOL Superman (if it exists)

The contents of Adam Lanza's hard drive

The full Payton Gendron livestream
The video of the Poway Synagogue shooting
The video of the Baerum mosque shooting attempt

Lost Dr Phil Episode that’s about Robert Hawkins

Adams MediaFire account the feds had destroyed with signed permission from Peter Lanza

kazimir5505 wrote:

- Connor Sturgeon's livestream
- Sutherland Springs footage
- Masjid An-Nur CCTV and remainder of Brenton Tarrant's GoPro footage
- Photo of William Unek without scan artifacts
- Good Anime Mix
- Recording of John Earnest playing Canto Ostinato
- LOL Superman (if it exists)

that pic of Unek is creepy as shit. Its even creepier when you read about the massacre(s) and the insane level of violence he used. Its kind of fitting the scan artifacts made his face pitch black it mirrors his soul. [You must be registered and logged in to see this image.]

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Arano wrote:

kazimir5505 wrote:

- Connor Sturgeon's livestream
- Sutherland Springs footage
- Masjid An-Nur CCTV and remainder of Brenton Tarrant's GoPro footage
- Photo of William Unek without scan artifacts
- Good Anime Mix
- Recording of John Earnest playing Canto Ostinato
- LOL Superman (if it exists)

that pic of Unek is creepy as shit. Its even creepier when you read about the massacre(s) and the insane level of violence he used. Its kind of fitting the scan artifacts made his face pitch black it mirrors his soul. [You must be registered and logged in to see this image.]

Who is this guy here? What did he ever do

Martin Bryant is chad. Ilnaz Galyaviev is god. I hate humans, Coldness in my heart....Z 
I simp for Timur Bekmansurov, my boyfriend is Vladislav Roslyakov, Artyom Kazantsev deserved me. Polina Dvorkina was fat, god is real and that's me. Hitler was fake, I loaned my money to Salvador Ramos. Stalin was cute, I hate everything and everyone. I am souless, Daniil Zasorin told me. James Holmes slapped me in the face, I called him Adam Lanza was my boyfriend. Columbine was a trend. Jeffrey Epstein is alive and in my house. I bullied Daniil Monakhov, Kimveer Gill called me a Nazi, Seung Hui Cho prayed with me, Kosta Kecmanovic bulled me. I hate that fucker, Omar Mateen was homophobic to me, Guilherme Taucci tried to kiss me, his mother was cute, I am not cute, god bless, holy fuck I'm dead.... I got harrased by nazis......

Also Apathy - Sacks of people an album of grunge/alternative rock made by Luke Helder and his band. Luke Helder was obsessed by Kurt Cobain and Nirvana. His modus operanti looking like Ted Kaczinsky.

I believe there were images of the Columbine victims' bodies that were leaked, but are now lost to time.

NEXT STEP UP wrote:

The full Payton Gendron livestream
The video of the Poway Synagogue shooting
The video of the Baerum mosque shooting attempt

If you look at the CCTV of Poway, you can see Earnest wasn't even wearing his gopro, I think he might've been streaming/recording, but his gopro was just in the car the whole time, which would still be interesting to see.

Randy Stair’s suicide video and Dylan Butler’s livestream

NIU shooters laptop hard drive which is said to have been buried

While Hugo Jackson's full livestream is lost (well, at least to the public), I managed to stumble across a pair of edits that actually used the footage from the actual attack. So that means it exists out there to some degree.

The sousse massacre aftermath
payton gendron's tiktok
jake davison's manifesto
Salvador ramos youtube

I dont know if its avaible, idk i didnt found it but the full video-manifesto of Dion Terres was released on radio after the shooting, it was only the audio of the video and i think the radio broadcasted it just one time

NEXT STEP UP wrote:

The full Payton Gendron livestream
The video of the Poway Synagogue shooting
The video of the Baerum mosque shooting attempt

Payton's streaming its not lost media since we have the full video, it was banned by twitch during the shooting

face of Robério Souza de Oliveira

CoreyVanVonWeg wrote:

NEXT STEP UP wrote:

The full Payton Gendron livestream
The video of the Poway Synagogue shooting
The video of the Baerum mosque shooting attempt

Payton's streaming its not lost media since we have the full video, it was banned by twitch during the shooting

No, the stream disconnected. At the end of the released video you can see he is on the streaming now list. There are some released screenshots but the faggot who recorded the full stream won't release it.

Arkan wrote:

Martin Bryant is chad. Ilnaz Galyaviev is god. I hate humans, Coldness in my heart....Z 
I simp for Timur Bekmansurov, my boyfriend is Vladislav Roslyakov, Artyom Kazantsev deserved me. Polina Dvorkina was fat, god is real and that's me. Hitler was fake, I loaned my money to Salvador Ramos. Stalin was cute, I hate everything and everyone. I am souless, Daniil Zasorin told me. James Holmes slapped me in the face, I called him Adam Lanza was my boyfriend. Columbine was a trend. Jeffrey Epstein is alive and in my house. I bullied Daniil Monakhov, Kimveer Gill called me a Nazi, Seung Hui Cho prayed with me, Kosta Kecmanovic bulled me. I hate that fucker, Omar Mateen was homophobic to me, Guilherme Taucci tried to kiss me, his mother was cute, I am not cute, god bless, holy fuck I'm dead.... I got harrased by nazis......

Uros Blazic pulled at my crib with his new ferrari

BlackAndWhiteKittenz wrote:

Randy Stair’s suicide video and Dylan Butler’s livestream

He streamed it? Haven't seen any sources mention this.

Aidan Ingalls' recorded manifesto:
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ANOMIC wrote:

Aidan Ingalls' recorded manifesto:
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Is that from a police document about the case?

Ryan Palmeter's suicide note and his two unreleased manifestos.

lognifiiskurk wrote:

Is that from a police document about the case?

Kinda. It's more of a case study rather than your standard by-the-books paperwork you'd get from a FOIA request or whatever.
Here's the download link for the PDF:
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Arano wrote:

kazimir5505 wrote:

- Connor Sturgeon's livestream
- Sutherland Springs footage
- Masjid An-Nur CCTV and remainder of Brenton Tarrant's GoPro footage
- Photo of William Unek without scan artifacts
- Good Anime Mix
- Recording of John Earnest playing Canto Ostinato
- LOL Superman (if it exists)

that pic of Unek is creepy as shit. Its even creepier when you read about the massacre(s) and the insane level of violence he used. Its kind of fitting the scan artifacts made his face pitch black it mirrors his soul. [You must be registered and logged in to see this image.]

The origin of this specific upload is a mystery as is. I've gone on multiple deep dive searches to try and find where it comes from (maybe finding the OG source can lead to a higher quality version being found and uploaded), to no avail. Hell, even those four words below the image yield zero results on Google search. On Wikimedia Commons, it's listed as coming from a 1950's The Times article, so I tried searching around for "William Unek/Uneko" there. Only 1 result, without an image. I tried snooping around on newspapers.com, searching through each and every one of the 30 or so results. None of them have an image. As far as I know, the earliest upload of this image comes from his FindAGrave page. The original poster for that image has also uploaded some random profile photos (including some for Francis E. Dec, of all people). I've tried messaging the user, with no response. As far as I know, his latest activity was in April 2024, and he's been inactive ever since.

If anyone knows any other way of finding an image, like some obscure reverse image searching website or program (like the one the creepypasta spergs are using to find the origin of the Jeff the Killer pic), please help me out here. Google, TinEye, and Yandex sure as hell haven't.

A majority of Bastian Bosse's "manifesto" is lost. I don't mean his "final video" or the message he posted to his website, but the links he posted to the wekillemall forums the morning of his attack.
He posted a text file of links to videos, counterstrike maps and over 100 photos of himself to those forums, of which a majority of the content is now lost.
Some of his counterstrike maps are available, with the exceptions being:
- rx_gss
- allagainstterrorist
- cross
- fight me
Some of his videos are also available, with the majority being from the airsoft team he founded (T.A.S.T.E), as well as his "final video" (Bas_lastpart) and a few other videos from this text file. However, the videos that are lost are:
- Halloween SE Part 1 - A video Bastian filmed with some friends in 2003
- At McHeiter - From the description of what this video is I think few clips are available on Youtube or archive.org
- RX2 - A set of videos showing Bastian's preparations for his attack
- Videos.rar - I'm sure some of these are available, as I've been able to find some miscellaneous clips of videos he made
The owner of the wekillemall forums did create a memorial video for Bastian with various clips from all his videos, however a majority of them are partially/fully lost
Also a vast majority of the photos he linked are also lost, as there were apparently over 100, however I can only find 6/7 that I think are from that link

Eslov school stabbing livestream footage
2014 Moscow school shooting CCTV footage (was public but now a lost media)
Mohammed Merah's livestream
David Kozák's facebook
Artyom Kazantsev's personal VK
Artyom Kazantsev's youtube videos
Sutherland Springs Church shooting CCTV
Connor Sturgeon's livestream
Kosta Kecmanović's Instagram

While it isn't exactly lost media per se, we never found out who Saint Sandman was from Gendron's diary entries:
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Currings wrote:

Artyom Kazantsev's personal VK

Here it is [You must be registered and logged in to see this link.]

Joe_greensau wrote:

Currings wrote:

Artyom Kazantsev's personal VK

Here it is [You must be registered and logged in to see this link.]

Not talking about that one, it got either banned or he deleted it after the shootings. It was found through a scan on tg tho [You must be registered and logged in to see this image.]

ANOMIC wrote:

While Hugo Jackson's full livestream is lost (well, at least to the public), I managed to stumble across a pair of edits that actually used the footage from the actual attack. So that means it exists out there to some degree.

[You must be registered and logged in to see this link.]

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I actually got to personally talk to the guy who edited these, sadly all the video footage is just AI generated from the video screenshots. You can kind of tell by how weirdly they move, especially with how weird the perspective is at around 0:17 in the bottom clip.
It would be interesting to see AI try and recreate all the missing clips from the copious screenshots we have archived on Encyclopedia Dramatica. Someone more tech-savy than me will have to try and do that.

plasticsoup wrote:

I actually got to personally talk to the guy who edited these, sadly all the video footage is just AI generated from the video screenshots. You can kind of tell by how weirdly they move, especially with how weird the perspective is at around 0:17 in the bottom clip.
It would be interesting to see AI try and recreate all the missing clips from the copious screenshots we have archived on Encyclopedia Dramatica. Someone more tech-savy than me will have to try and do that.

AI-fags will get the rope for sparking some hope within me that the livestream would get leaked. Det är över för hugocels...
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marcelo kenji yoshino's face is no longer lost media!!!11!1
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i actually found it back in 2020 but never got the chance to post it anywhere so uh yeah... enjoy looking at his face...

Adrenochrome wrote:

marcelo kenji yoshino's face is no longer lost media!!!11!1
[You must be registered and logged in to see this image.]
i actually found it back in 2020 but never got the chance to post it anywhere so uh yeah... enjoy looking at his face...

Where'd you find this?

Adam's 6,000 word skyrim review.

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Brenton Tarrant had a Facebook account with various photos and videos he took whenever he would go traveling in different countries. The thumbnails are the only remaining pieces left of the videos along with the photos being in low resolution.
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plasticsoup wrote:

Adrenochrome wrote:

marcelo kenji yoshino's face is no longer lost media!!!11!1
[You must be registered and logged in to see this image.]
i actually found it back in 2020 but never got the chance to post it anywhere so uh yeah... enjoy looking at his face...

Where'd you find this?

i found it in a newspaper archive, cant remember which one doe : (

Dylan Butler's Livestream:
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>is a member of WatchPeopleDie
>doesn't announces his livestream so people can rip a copy like Tarrant's video
What a dumbass.

There was a rumor alleging that Dylan Butler sent a Google Docs link to his online friend(s) via Discord. The google doc link in question may potentially be a manifesto of his. I can't confirm the legitimacy of this though as I only found out about this from a reddit comment. (Sources below)
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If the docs link gets leaked, not only we may get his possible manifesto, but we can also get Dylan's email address as Google Docs leaks out the email of the user that published the document.

Majority of Pekka-Eric Auvinen's YouTube videos (some thumbnails of them are online though)
Matti Saari's other youtube channel that was private
Matti Saari's video he filmed at his school the night before the attack talking about what he will do the next day. Possibly taken the same night he filmed the shooting range video where he says "Goodbye" in it
Kimveer Gill's WoW character(s)....but then again he played it before the first expansion was released so I dont think classic characters were tracked online
Anton Lundin Pettersson's Steam account, his WoW character(s)
Orlando Harris's manifesto, footage or photo of him getting his gun from the storage unit
Tim Kretschmer's arm wrestling footage, I swear i saw it on YouTube a couple years ago but now I cant seem to find it anywhere

Brandon Hole's Facebook
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Dylan Butler's Facebook
Dylan had a Facebook account under his full name "Dylan Butler". Only thing known about the account was that he made a post mentioning a song titled "Stray Bullet". The url to the account in question was never saved.
"A Facebook page in the same name also mentioned the song “Stray Bullet,” according to posts on X, but is now deleted."
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Hugo Jackson's Mediafire Contents
According to a forensics report, Hugo had an additional txt file titled "What i want.txt" containing various links to videos/pictures uploaded via Mediafire. By some of the filenames alone they appear to be just shitposts/memes of nazi related stuff. Most of the files were deleted by Hugo himself prior to his attack while the others were kept up until they were taken down by Mediafire themselves.
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