Need help identifying machine feet(s)
 

I have 2 feet that I have no clue what they are for, I must have purchased them for a specific reason, but do not remember for what. I have several machines and looked into the catalog and on line for pictures and no such luck, I attached pictures front and back. I appreciate you're help.

Is the first one a left hand side 1/4 inch foot?
Is the second one a stitch in the ditch foot?

The first one is a blind hem foot I think. The other looks like a stitch in the ditch foot like gemrm said.

The first one is a hemming foot.
The second one is an edge joining foot, but can also be used for SITD

Wow, they are sure interesting. Do you have a manual??

I use the edge joining foot to add top stitching to projects. Just run the "blade" down the edge and move your needle over to a position you want your top stitching to be... perfect every time.

Second stitch in the ditch .keep blade in ditch.

Isn't it annoying when we buy things, then can't remember what we bought them for, lol? Yes - the top is definitely a Blind Hem foot - you can see its uses here. The other one is, as the others have said, is a Stitch in the Ditch foot. Happy quilting :)

Craftsy had a free class all about sewing machine feet. You should see if they still have it free! That should help you!

ha, ha. I hope you can remember that now. How about getting a little plastic box with sections and putting the feet in there with a small note with the name and function. Organization always helps me.