History of Salt | History Story for Sleep

Lights Out Library: Sleep Documentaries

Olimpia Pérez

History, Society & Culture, Health & Fitness, Alternative Health, Documentary

4.5 • 752 Ratings

🗓️ 13 July 2025

⏱️ 64 minutes

🔗️ Recording | iTunes | RSS

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Summary

Tonight's episode takes us on a historical tour of salt. How much is there on Earth? Why did it start to be an important commodity for humans in the Neolithic? How was it extracted and transported in ancient times? We will explore all this, and more: how the taxation of salt helped early states to function, how salt was extracted and transported in medieval times, the history of various food preservation methods using salt, and how it was partially replaced with other techniques such as canning and refrigeration. Welcome to Lights Out Library Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep. Listen ad free and get access to bonus content on our Patreon: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.patreon.com/LightsOutLibrary621⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Listen on Youtube: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.youtube.com/@LightsOutLibraryov⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños! En Spotify: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ En Apple Podcasts: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ En Youtube: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.youtube.com/@LaBibliotecadelosSuenosov⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ #sleep #bedtimestory #asmr #sleepstory #history Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0	I'm so glad you've joined me on Lights Out Library tonight.
0:06.3	If you'd like to listen ad-free and unlock bonus episodes, then please consider joining our Patreon.
0:14.6	There's a link for it in the episode description.
0:18.6	Now, a quick word from our sponsors before tonight's story begins.
0:27.6	Hello, everyone. I'm Olympia. Thank you for being here with me in this wonderful place called
0:36.5	Lights Out Library, and I have a great story to tell you.
0:43.3	Tonight, we are going to have another deep dive into history.
0:48.8	As I tell you about the history of salt, its role, and its importance in human societies around the world
0:57.6	since prehistory.
1:00.8	Like other products I have told you about in the past, salt provides a window on plenty of
1:08.1	aspects of human history.
1:11.2	Techniques from the preservation of food to mining, but also urbanism, conflicts, trade,
1:21.2	even the birth of taxation systems that could support states.
1:31.2	Many other things that will surprise you are linked to salt.
1:38.5	This one is one of the most significant commodities in the history of mankind.
1:46.5	But first, allow me to take just a few seconds of your time to let you know that we have a Patreon page
1:49.8	for those of you who wish to and can support this project.
1:55.7	Get more of it and listen ad-free on your favorite podcast app.
2:02.4	Patreon is a platform that allows you to contribute directly to our work financially.
2:08.6	Our least expensive tier is $3.50 per month.
2:13.3	But it doesn't mean you will get less.
2:16.8	We let people contribute what they wish to or can,
	...

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