Can someone help me identify these helmets?

I recently inherited a rather large quantity of assorted helmets I know absolutely nothing about. If anyone could help me identify these I would be so very grateful. Thank you in advance.

https://www.milsurps.com/images/impo.../Helmet7-1.jpg
https://www.milsurps.com/images/impo.../Helmet6-1.jpg
https://www.milsurps.com/images/impo.../Helmet5-1.jpg
https://www.milsurps.com/images/impo.../Helmet4-1.jpg
https://www.milsurps.com/images/impo.../Helmet3-1.jpg
https://www.milsurps.com/images/impo.../Helmet2-1.jpg
https://www.milsurps.com/images/impo.../Helmet1-1.jpg

7 German.WW 1
6 British Tommy helmet could be WW 2
5 French Adrian. WW1 and 2
4 Could be Swiss or maybe later French
3 East German Cold war era
2 Chinese Pith helmet.
1 Some kind of civi construction helmet

6 US made US M1917 helmet or British contract made in US.

Same as above except
4) US Navy helmet. Typically seen worn by landing craft operators
1) Civil Defense Helmet

Thank you all for the information. Amazingly enough these were all from one box and I still have a couple dozen more to unpack! Out of curiosity, are these worth anything?

The WWI German helmet is definitely worth some money. Authentic ones typically go for a few hundred dollars

Very nice set!

I just wanted to thank everyone for their help. I can only imagine what else I will find when I unpack the rest of thesde boxes. :)

#7 should have something stamped into the rim by the chinstarp attachment, that should give you a makers code and size. Depending on the maker it could be rarer than most and up the value.

#7 could also could be WW1 Austrian-Hungarian do to the cloth chin strap. They attached the chin strap by rivets to the helmet and the German 1918 had the leather chin strap attached to the liner. I have a German 1917 that uses the old 1891 attachment stud like that found on Picklehaubs so I can't give you a definate answer on this one. I may be wrong but that is what I am reading about these. This makes for a good read and lets you know what you might have. The WW1 Stalhelms look alike but there are small things that you have to look for to tell the difference...Stahlhelm - Wikipedia, the free encyclopedia

You got yourself a very nice start to collecting helmets!!!!!!!

Semper Fi
Phil

I would love to see them sometime I live down the street in Titusville.

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