Answer: It’s a vintage umbilical clamp. That’s why it’s shaped like a stork! Eventually this style did evolve into several types of embroidery scissors that the midwives would use while awaiting labor.

Answer: Soldering iron. The end you are holding is the head, and is usually copper. The other end would normally have a wood handle.

Answer: It's called a "theca" and it has relics from saints in it. If it can be confirmed authentic, it's very valuable. Each one of those relics is hundreds of dollars, each.
lisabrr's answer:
Saint reliquary made up of bone shards that supposedly belonged to said saints.

Answer: It’s a hairpin or a clothes pin/brooch. If it’s something 2000 years old, you need to see a professional at a museum/institute of archaeology to get it evaluated AND then get it insured.

Answer: It looks like a plantation/planters chair. You’d put your sore swollen legs up on the arms after sitting on a horse all day, like a pregnant woman with her legs up in the same fashion. This is why the back is so sloped as well. If you sit up straight it wouldn’t be comfortable to put your legs up like that, but in a reclined position it’s good for blood flow and air flow. 

Answer: Fire Extinguisher. Beware contains Carbon Tetratchloride.

Answer: "Seems to be a pendent head from the Caddo tribe. Looks legit and definitely pre-columbian. There's an oak hill Caddo site near there. Could be an import as well but unlikely." -My Archeologist Father

Answer: Looks real for sure! It's a decent fit for Hopewell type points from about 2000 years ago, but a local expert would certainly know more. If it's found in your yard it's definitely yours and nobody would take it if you reported it, and I'm sure your state archaeologist or archaeological society would be happy to tell you more and make a record of where you found it!

Answer: Cover plates for a book. They are generally riveted over the normal cover. Probably for one involving royalty or heraldry from the engraving.

Answer: That looks like a glove stretcher. To loosen up the fingers in leather gloves.

Answer: Definitely looks like tobacco paraphernalia. My father-in-law has a huge collection of tobacco jars, pipe stands, and the like, and many of them share similarities with this.

Matches would be kept in the backpack, the head used to tamp tobacco down into the pipe, and the walking stick used to clean out the pipe.

Answer: An astrolabe, the ancient times GPS. Used usually for navigation, also for time measure and other science uses. I got one similar as a keyring.

If it's too small It won't be easy to use, by my experience.

Answer: Antique Soap Saver. Small scraps of soap were put in the cage and when people did dishes by hand the soap saver was swished though the dishwater to made suds

Answer: It removed the top of soft boiled eggs.

Answer: It's half a Viking chair

Answer: "This is a figure of the Santerian Orisha Olokun. One hand holds a snake, the other a mask. They typically come off because these figures are kept in water 100% of the time. If you found this in the ocean, then this is more evidence towards that as Olokun is tied to the ocean. This was probably disposed of ritualistically and replaced with a new one.

Answer: That is a whale oil lamp. Hand blown glass. Very odd blue color. Not cheap 

Answer: A very old dental drill.

Answer: Aztec calendar. Funny thing, I remember a bunch of these a while ago being smuggled over the border and they were made of meth

Answer: a Hindu ritual box. It is missing the middle piece that would sit in that central hole.

Answer: It looks like a Ferrotype photograph. They started being used in the 1850s's.

Answer: It's for rolling newspapers into a "log" for the fireplace

Answer: Child’s potty, a chamber pot.

Answer: It’s called a Jenny Haniver. They’re dried skates or rays modified to look like monsters.

Answer: It's a broche or pin featuring Napoleon.