Before getting into the tantalizing question of the title, I should cover some background information.
First, if you've followed my account for any length of time, you've probably noticed I have an interest in history. Not just the order of events in the past, but the evolution of ideas in technology, politics, philosophy, and economics influencing (or influenced by) those events.
Second, I'm also interested in how things are made. It's convenient to buy things off the shelf, but having something bespoke is often better. I want to encourage my readers to modify things. Learning new skills and old cultural traditions can broaden your horizons or connect you with your ancestry. Building your skill set also makes you a more capable and confident person.
Finally, third, I advocate for emergency preparedness. You are your own first responder when disaster strikes, whether the cause is natural or man-made. Take a CPR course and build a first-aid kit. Have plans for sheltering in place, evacuation, or getting home if roads are blocked. A few years ago, I shared a Survival Kits 101 draft for a library program I led if you need a starting point.
This all adds up to the topic of the title: the "possibles bag" of the mountain men on the frontiers of North America.

It also leads down some unexpected rabbit trails. You see, here in the Pacific Northwest where I live now, and back in the upper midwest where I grew up, there is a long history of voyageurs, fur trappers, and frontier traders. Books abound regarding this era, fiction and non-fiction alike. The "possibles bag" is a sort of small satchel or haversack containing everything such a fur trapper or explorer could possibly need, including his bullets, powder flask, tools, rations, and other essentials to survive if that were all he had on hand.
Except, maybe not. According to this source, "The Possible-pack was much larger than an individual’s ‘shoulder-bag’. It actually carried a lot of the 'possibles' or essential items but was designed to be carried on a pack horse." In other words, what many even in the reenactment world call a "possibles bag" would have been called a "hunting bag" or "bullet pouch" at the time. In the same article, the author lists typical 1850s pouch contents as follows, with some editing on my part:
- Gun worm or ‘wiper’ for cleaning the bore of a gun.
- Ball-Screw for extracting a ball from the gun barrel.
- Adjustable powder measure
- Turnscrew (screwdriver)
- Cone wrench – removes the percussion cap cone at the breech of the musket.
- Pistol brush – for Colt’s patented revolver
- Pistol tool – for Colt’s patented revolver
- Bullet mold -.530 caliber for a .54 rifle
- Capping (priming) mechanism – attaches a percussion cap to the cone.
- Tinder box (fire-making kit) with charred cloth and plant fiber, flint and steel
- Patch knife (repurposed dining knife) and whetstone
- Gunpowder flask.
- Bullet bag & wadding.
- Compass.
- Pipe and tamper.
There is much more information in the original article, so take a look.
But what if we ignore history and stick with the popular parlance? In fact, we can easily consider a modern version of the idea. Do you know a woman whose purse contains almost anything you could imagine? If you have a headache, she has 3 kinds of pain reliever. If you need a safety pin, she has 2 different sizes on hand in quantity. There's a pack of chewing gum, a glasses repair kit, spare pads/tampons, band-aids, hand wipes, a roll of scotch tape, a special rock from a kid, and a booklet of family photos all easily found by the purse owner despite looking like an incomprehensible jumbled mess to anyone else. If you need it, she has it, guaranteed.
That's a possibles bag if ever there was one.
Maybe you're not that woman. Maybe you're not a woman at all. But she can still be the inspiration to be better prepared when she's not around to bail you out. For whatever reason, the fanny packs of the '90s surged back into vogue in recent years, and they can hold a lot of odds and ends. If you're a corporate worker with a briefcase or messenger bag, it may have a compartment which could be repurposed to hold some useful items, and having them on hand might help you stand out next time there's a chance to climb that corporate ladder. Maybe you have a vintage leather or canvas military surplus satchel like Indiana Jones' gas mask bag.
It might be fun to make your own by repurposing some fabric from an otherwise worn-out garment or leftovers from another project.
Or if you want to work with leather, there are all kinds of ways to make what you need.
Find what works for you! As for what to put inside it, your mileage may vary. Here are some ideas to start.

This list would take up very little space. Everyone has their own specifics, but take some time to note what you wish you had on hand in the last few months and plan to have it on hand from now on. What might you need to fix, what do you need to have as a spare backup, and what would you need to entertain or care for yourself, or your kids? Most of it might be stuff you already have, and buying the rest shouldn't be a huge expense.
This might not even need to be something you carry with you. It can sit quietly in your car trunk, an office desk drawer, a corner of your toolbox, or wherever it will be close to hand when you need it. It's also easy to grab and take along if you're on the go. Emergency preparedness doesn't have to look like a stereotypical survivalist caricature, and it means making sure your specific needs are met when your likeliest worst-case-scenarios or routine inconveniences rear their ugly heads. Give it some thought and plan to have a better tomorrow even if things don't go as expected!

I've got a little pack like this that sits in the mesh pocket of my suitcase. It also has a set of cutlery, the flattest plastic plate I could find, sharp knife, folded kitchen roll, a plastic flute wine glass, a tea towel, dishcloth and a tiny bottle of washing up liquid.
I have another emergency travel pack for when your suitcase is in the hold which has essential toiletries, clean underwear, tissues and wet wipes.
Otzi the Iceman carried an interesting possibles bag with fire-lighting equipment and various fungi medicines, as well as his axe, arrows and baskets.
Yup, one can look back to prehistory or medieval times, the colonial era, and modern airline carry-on suggestions for inspiration.
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I never thought of a purse as a modern possibles bag, but that’s spot on. My mom’s bag could probably survive the apocalypse, somehow, she always has exactly what you need hahaha
I still have my backpack from back in my college days, and yet it never seemed to hold as much stuff as some women's purses!
!PIZZA
I don't know how they design it but they're Legends, GOATS at keeping so much in something that looks like it shouldn't keep that much
$PIZZA slices delivered:
@jacobtothe(2/5) tipped @thehivetuber
Necro posting a little bit.. was perusing the Man Cave for some reason and found this. Love the little multi-bag! I've got these, of-sorts, in my car. I should have a formal bag of it though, and I think this will make a fun little kit for me and my son to build.
I try to write most posts so people can find something useful long after payout. Glad this worked!
Hell ya dude!