It is pretty hard to do any sort of verification. The patena of age is one item that can be looked at and the location the item was found at is another. But there really isn't a way to determine if a particular musket ball was made in a specific year. Many people molded their own. Sometimes the mold marks can help with some information.
16th sentury
I believe that it was called grapeshot.
The Samurai disapproved of the musket because it devalued samurai training.
I have heard that she did, however I do not know how reliable the source is. On the other hand women did help out in the Revolutionary War. This would seam like a lilly thing.
A musket loop is a small window through which a musket could be fired without providing a large opening for the attackers to shoot through. See the "Mountjoy Castle" link below for some pictures of musket loops from a castle in Ireland built in the 1600's.
A musket fires small metal balls (back then made of lead) called musket balls (simple enough:)
conoidal bullets were accurate at much greater distances. they were better then musket balls because musket balls were only accurate at close range and conoidal were not.
They were made of lead
16th sentury
Musket balls.
2 ways to make them: mould or swage.
I believe that it was called grapeshot.
In the context of the food item it means the plug or paper patch that musket balls were wrapped in before being inserted in a musket. Tacos vaguely resemble them.
The Cornel
The challenges that James Wolfe faced was that he wounded in war and that he got injured by Musket Balls
Some of the weapons they used in the seventeenth century are-Musket balls and musket guns-Cannons-revolvers-bayonets-Sabres-And many more assorted weaponsI'm sorry I know this isn't a lot, but I hope it helps!
Nominally, whatever size the bore of the musket is, although musket balls were usually considerably smaller than the bore in order to reduce powder fouling in the bore. The British Brown Bess was .75 calibre (but fired a .71 calibre musket ball), the French Charleville musket was .69 calibre (these were also commonly used by what would become the United States during the American Revolution), the smoothbore Springfield Muskets were .69 calibre, while the rifled muskets were .58 calibre... just to put a few out there.