What are these?

[KTurner]

I'm curious what the items in the pictures are. Can anyone identify them?

Thanks
Keith

 

[kebo]

No clue what the first implement with the wheels is. The second pic is a tooth harrow.

 

[Opti-Mist]

The second pic is of one section of a spike tooth harrow. They came in 1, 2, or 3 sections in those days.

The first pic looks like a horse drawn tiller, like a predecessor of today's rotary tiller.

 

[LBrown59]

I'm curious what the items in the pictures are. Can anyone identify them?

Thanks
Keith

Spike Harrow.
Here is mine.