Deadliest WW2 bunker we ever entered. I could have died ! 

Oh History Hunter, the thought of almost losing you so you could provide us with WW2 video is heartbreaking. Thank you for having Eagle Eyes guard the entrance. I agree with you, they should close this up so Noone else gets ill! Please use this for whatever you need next, even if it's paying bills or maintaining yourself. Thank you for sharing this video with us. Feel better soon. Keep smiling! Take care of yourself & Eagle Eyes & Bunker buster. girl.

Stay safe HH and EE. We would hate to lose our favorite WW2 History Hunters. Thanks for all y'all do. 👍👍👍👍👍

Thanks! I am so glad that you restricted EE from going down into that area. Maybe you should contact the city or owner of that tunnel and they can post warning signs about mold. I don't know. Amazing gun system thank you both. Stay safe friends.

Such an epic explore this was. While I understand the reasons, it's still sad these sites were weren't left open and maintained for historical purposes. WW2 is such an important piece of history, and these sites belong to the world. So glad you're recovering well, and are safe. You and your son are amazing, and your hard work is very much appreciated. Thanks for taking us along on these very interesting journeys.

Mold is no joke. Glad youre doing better now. Stay safe

What an exciting trip in so many ways. I took my father who was a veteran to a bunker near Ambleteuse in France some years ago. He would not enter and I now understand why. He had survived the Blitz and Tobruk. Please take care, I will not enter a bunker on my own. Your trips are wonderful, educational and fascinating and your enthusiasm comes through all the time. Many thanks.

Many thanks, Eagle eyes. Wow, that was a huge bunker mate. More please

Wow, what an in depth two part series and the workmanship and scale of infrastructure there is huge. The sheer amount of steel and concrete to build that is unbelievable. The cast iron dome and slew ring would of weighed tons. Firstly and foremost, yours and Eagle eyes health is paramount. Thank you for sharing. I'm Austin from Devon in the UK 🇬🇧 Danke

Hope you have a speedy recovery back to good health. These underground bunkers have all sorts of hidden dangers to be aware of. It is an amazing facility, appreciate you sharing it with us, but look after yourself and EE and stay safe out there.

I almost passed out in a hole I was working in years ago. You never know it is happening. Many things in holes that can harm or kill. Your show will let people know about the dangers. Post a sign with a link to this ao others can find out what danger is in the bunker?

Amazing video! Been watching you for awhile keep em coming💯😎

Very scary, I am glad you and your son are ok. Stay safe and thank you for sharing your amazing adventures.

Definitely the most interesting bunker I've seen you explore, but nothing is worth your health or your life. Very glad you got better. Stay safe out there. Can't wait to see what else you have found. EE, keep HH out of trouble out there

Wow, what a fantastic journey through the artillery positions! Somehow that rapid fire gun had shells and powder ready to be loaded quickly. Too bad the second turret area was flooded, who knows what is down there today! Good place for the FiFish! Bunker oven was really cool!! It is so rare that you find those any more! This was a great video, thanks for taking us along! Stay safe and stay well!

Glad that you are better my friend! That was a pretty amazing discovery. Stay safe and see you and EE in the next adventure. 👍

Pretty crazy that they built such huge structures all over europe in such short time just for this war.

Very very cool Bunker you find ! 👍👍👍👍👍👍

Well said. Great viewing 👌

Being able to see the depth of the tunnel system with fittings in situ and the gun dome with the gear system was amazing. Thank you for all your hard work and determinationto bring us WW2 history. You are much appreciated and I am so happy that you recovered ❤

We all appreciate everything you do with all the dangers involved. Ps try to think before entering bad situations. Yes, I love watching all of your videos. Stay safe history hunter and Eagle Eye's Eli. Thank you so much for all ur hard work.

Fascinating, thank you! Stay safe HH and EE!

The tunnel work just unbelievable, I can't believe your doing this either , I'm scared just watching you !! Just amazing hard work and labor to build all of this !! And all of your hard work researching and finding these jem's for us !! Thank you and stay safe take precautions and wear a mask !!

Oh boy, that was an extemely dangerous place. Not only did you get a toxic mold lung infection, but also you could have had a tragic fall. That is probably why they tried to close the openings, poor attempt unfortunately. I hope you reported it to prevent future illnesses and/or tragic accidents. Lesson learned I hope. Thank goodness you had the presence of mind to not have EE go down with you. That was quite the place I have to say. What a huge network of tunnels under the 2 gun turrets. Yes, a shame some of that equipment was not salvaged and put in a museum. Thank you for showing us and taking us inside, even though you shouldn't have. Silly HH. I hope that you continue to heal. P.S. You don't have a fat ass. Thank you so much HH, but be more careful in the future. Thank you EE for watching over your insane Dad and standing guard at the entrance. 💞

Hi Pathfinder and EagleEyes, great work. I very much enjoy your program. Get well soon. All the best to you and your family

Perhaps it time for a professional style breathing mask to filter out the mold, when you go down in the tunnels as the air can't be good. You are only hurting yourself as the effects of this accumulate over time.

Well let me say again, the pain you went through was far from being in vain, and it turned into one of the most intriguing exploarations you've done yet. Of course I'd never want you to suffer through that again, but you have shown us one of the most untouched bunkers yet. A thousand times thanks, and keep on rockin!

Hallo HH & EE, Een spannende vervolg op de vorige vlog. Het is ook altijd verstandig om niet alleen op onderzoek te gaan. DE stalenkoepel is wel indrukwekkend.

Holy crap dude, glad you're recovered. Somebody needs to leave a sign to warn others. Aspergillosis is no joke :/

So happy to see you have a couple of detectors for use now, but, as you say, they would not pick up toxic mould, so, face masks my friend, always have one with you, especially now you have had such a close call. Having said all that, wow what a complex you found there, it is amazing. Thank you for sharing this with us, and so pleased you did not allow EE in there. Looking forward to part 3. Stay safe and well my friends

You are extremely lucky to have survived. The bunkers should be either sealed or use filters. Do not think the mold can cleansed reliably and permanently with the moisture. But what an absolutely marvelous panzer turret. The gears and mechanisms there. The work involved in the system of tunnels is mind blowing. So glad EE was safe above it all. He was probably very upset to have missed it, but the price paid to see it was too high for him.

I’m so glad the two of you are ok.!😊

So glad you’re both ok! Especially you, HH. I know, I probably would’ve gone in as well! Heal up and get back out there!🤓

Thank God I took my anxiety medication before watching this video as I was on the edge of my seat when you were crabbing over the void. Thankfully you made it safely bad to EE.

Yeah theres breathing apparatus/masks you should wear when going down to such dangerous areas with filters built in! Gas detectors wouldnt hurt either for air quality checks before you enter. Stay safe and go prepared! Great explore.

Hope you feel better soon my friend!

Wow, it was truly amazing inside of those bunkers and the inside of the turret! Definitely not safe to be in there though. Glad you recovered from the infection of the mold in your lungs. So glad you kept Eagle Eyes outside. Would be great if they had the funds and desire to do as you said to open it up, air it out, clean it up, get a constant air flow, and bar off the really dangerous areas though letting you still see inside.

Thanks for the effort, be safe my friend get some PPE as well as your hand held equipment.

You have to be careful. The mold can be dangerous. It's good to be able to watch your videos again. Happy history hunting

I'm glad you were able to recover from the mold exposure. Stay safe WW2 History Hunter team.

That was a cool site, but you are right it should be closed up to prevent others from getting sick like you did. That's scary, and I'm very glad you are better!

Glad that you guys are ok now !!!

We had a feeling you got sick from that place. So, so, so happy you turned out ok. Eagle eyes and Bunker buster girl need their dad. Your one of the great dads out there. Love to all of you❤

Great images. As a person who gets wrecked by mold in general, I am glad you are ok

😮 😷 looking forward to seeing more. Stay safe.

That one was a cross between a bunker exploration and The Blair Witch Project, very scary indeed! But well done HH for the extreme dedication in bringing us that one, it was truly awe-inspiring. Possibly the only defence against that white mould was a decent mask - but you will end up carrying all the additional equipment everywhere and not use it - and you are carrying enough already. It was just too interesting to turn back, and I would have kept going and come a cropper as well. Thanks again HH and EE

Amazing place this but I am so glad you managed to get better.

Great video my friend. So many units to be restored for displayed. Has the look and feel of a French or Belgium WW1 fort. It would be nice to know where the blocked passages were in the terrain to get a better picture of the lay out. They must have taken the other domes out in pieces. Great place all the same. HH we will talk later on a couple of toys to keep you safer. EE take care of yourself. Both stay healthy and safe out there.

Incredible!! Amazing Video!! Hello From Ohio, USA!! Thank You For The Video!!

Gobsmacking place indeed glad it turned out ok for you in the end

I will check out part 1.

Great 2 part series. Hope your both doing better. 3M Mask a must for safety for you both. Radon Meter also good meter test area.

Glad and grateful that you are ok

When I saw that "white wood" and then you kicked one of the boards down the steps I was like "oh no". Glad you have better detectors now although they do not detect mold they can at least detect toxic gases and air quality (or lack of) Stay safe guys these places are definitely exciting but not worth losing your life or health for..your kids need you.

Being urban explorer I can agree that toxic mold is one of worst and dangerous things you can experience. I had quite similar experience few years back, took few weeks to recover properly. After that I'e been very cautious about it. Stay safe and continue this awesome trip.

Scary stuff. Glad you used common sense and had EE stay out of this one. At 17:12, that looks like the bottom section of the heaters we used in the US Army in the 80's. Which probably did date back to WW2. Seeing that allied forces would occupy these places after D-Day. It would make sense to see something like that left behind.

Glad to see you are okay. That was one amazing bunker. I would have loved to go down there with a respirator just to see it myself. Thank You for filming that for me.

cool vid. ty for the safety tips

Thanks

spectecular and dangerous bunker,respect for you that you did it

Be careful buddy . I hope you are doing better . Be safe .

Very glad you have EE being your "on-site" guardian angel. And very, very, glad that you have recovered from this potentially deadly illness. Breathing the cold, clean air of the countryside, definitely did you some good. While it was amazing seeing that tunnel system, I fully agree with you, in some circumstances, like that one, where there is no constant airflow, and tons of rotting materials, it is better that it is sealed up, so others don't risk suffering similar problems. On the brighter side. That turret was an incredible find, and seeing inside just amazing. It would be nice to think that the turrets will always be there, virtually untouched by the modern world, for all to see. Cheers to you both, and again, thank you for all your time and efforts, bringing such amazing, and spectacular, places to us!

I felt how much danger that was and your breathing, especially at the top of the stairs wat a fantastic place though I hope you never have that problem again stay safe my friends 🙏

We have already spoken of the danger of Carbon Monoxide gas, and I am glad that you now wear the correct equipment for exploring. But still thank you, and young EE for taking us where we will nwver go. Greets from very rainy Wales 🙄😎😁

Be careful history hunter and thanks for extra effort of showing those hard to get to rooms and spaces!

Dropping the moldy board and kicking the ones on the stairs was not the best of ideas. Probably stirred up a bunch of spores.

I pray for you and your family in your adventures. Looks like they are necessary so I'm going to keep on.

Oh HH, what are we going to do with you? 😅 Holly Scheisse is the correct terminology. What the hell!!! 😮 Although😢 intrigued by what you found and shared, didn't appreciate the risks you took. Want you around to share more WW2 history, and EE & BBG want their Dad healthy. I hope your Doctor put you on a series of corticosteroids and antihistamines, and that you go for follow-up check-up and chest xray. Promise us no more foolish risks. Have to say tunnel system was quite complex and kinda spooky. As you mentioned, a shame none of the artifacts were preserved. If that bunker with the underground tunnel system and 2 12 cm MG turrets was maintained, many WW2 history buffs could safely do a tour and explore. Still thanks for taking us there and sharing. Also, thank you for watching over your Dad EE. Looking forward to more ....❤

Glad your well

You showed the gas detector and the Geiger Counter - unfortunately the gas detector wouldn't warn you about mold (not directly, anyway). Glad you are recovering, and a wiser HH than you were before. Take care...

Wow!! Thank you for risking life and limb to reveal this amazing site .But please don,t risk it again your health comes before exploration. But thanks to your bravery we got to see this amazing labyrinth of tunnels and the dome or cupola is reminiscent of those on the Maginot Line.👍👍❤

I've always had that fear with the moisture in the caves/bunkers and poor ventilation. We want many more episodes into history but not at the expense of your health. Kudo's for always keeping EE out of harms way.

I'm glad you were able to recover! Please be more careful from now on, your son and daughter need their father! To tell you the truth, I probably would of done the same though. The urge to explore such an amazing place would be so hard to resist.

This has got to be the best adventure, hands down. 😮

Awesome history

You got lucky, Glad your ok now, start carrying a mask with ya going into these places. Protect yourself and EE. I appreciate ya sharing the awesome history but not at the risk of dying. Stay safe.

even though i seen you go through so many of these bunkers, i always think some scary is going to pop out haha

Glad your healing. I think you guys should wear a mask before you go down bunkers to be safe . Very scary. Stay safe 👍👍👍💜💜

scary stuff indeed. if you dont already have one , you should buy a resperator. mold is really deadly. glad you are doing better.

What an epic explore! This place was amazing. Even with the danger it was a great adventure. Im glad youre recovering quickly. I have lung problems so ican sympathize. The turret was awesome. Hopefully it will be left for future generations to explore. Sad to say that bunker needs to be sealed or go in there with breathing apparatus so you dont breathe the mold. Im so glad Eagle Eyes stayed topside, its bad enough thatyou were ill. Thank you both for this incredible experience. Id like to know the purpose of these kinds of bunkers. What did theyreally do there? Take care and stay safe. 💖💯

Here in the U.S. we have a saying when taking risks and they are about the same in any country and language "Kein schmerz Kein Gewinn"

What a awesome adventure!! stay safe boys!

Be well brother! ❤

Take care and be careful!

Wow, that was a fantastic video and definitely worth the wait! In addition to your gas meters, I highly recommend investing in gas masks for both of you. As a former Infantry member, I know firsthand how crucial it is to have clean air for your lungs. Remember to prioritize your safety and take care. as always! "Good Hunting"

The one room at the end had what you thought was part of a stove. But it was in fact the end cap of a generator. The port on the end was for cooling. And the square access hole was to get at the brushes.

Seeing that tunnel system from the first gun area was astounding!! I'm curious though,where it was sealed off, if that was another entrance to the tunnel/gun area. Very interesting on how they constructed that and to think the amount of time it took!! OH MY!!! AND, thank goodness you are or have recovered. Im thinking we should invest in a hazmat suit for you or gas mask. I mean, being cautious like you said on future endeavors, I can understand, but the interest, wonder, curiosity that sparks within ourselves,hmmmmm.......Just a thought. Thanks for showing us this amazing area. Plus seeing that bunker oven still there and in such good shape, very nice. That other items, looked liked filters or something of that sort. Smart move on EE staying put!!! He's a great boy!!! Keep up the good work friend. As always, waiting for the next adventure. Until then, stay safe and SMILE

Awesome

Please stay safe my friend.

i hope you feel better soon

That could have been very nasty. Glad you are ok.. get a high quality mold remediation mask 'just in case' thankyou again, safety first !

See if I can get my big ass up there. Has me laughing. Great discovery!

SALUTE! Thank you for being my Hero sit! Thank you to you,EE,and BBG for being my friends!

Had to deal with toxic mould at work on occasion. Special breathing kit etc. That stuff is nasty I'm awfully glad you two are ok. It looked like the tunnels in the first position were incomplete. In the second position when you remarked about "all the wood". Some of it at least may have been the room's interior. ??? Right!! If you noticed small pieces of wood inset vertically in the concrete, this is strapping or nailing strips. Then other wood or plaster lathing could be nailed to this, giving the space a more finished look and at a minimum would have cut down on the echoey effect of bare concrete.

BTW, consider taking NAC Right away and VitC mega dose. You are not out of the woods as mold spores can circulate. You should get blood work done and you may need some real meds.

Was great two see what remained, but like you said, the bunker should be closed back up for safety reasons.

Thanks and stay safe HH and EE.

I live in America, but I would absolutely love to see things and visit places like this.

That was a very sketchy place , glad EE didn't go in there. be safe out there.

I have seen bunkers explorer with gasmask and compressed oxygen. That should been better. But you and ee do a realy good job when you explorer the bunkers. A good thing is that EE waiting outside if something should happend.

Exporters kit 1 Masks 2 lights and more lights. 3 first aid kit, 4 extra clothing. 5 o2 meter, 6 gas meter(canary), 7 Geiger counter. 8 hard hat, 9 gloves, 10 very good wit.