What's the Name of That Book??? discussion

I hope somone out there can help me remember the name of a book that I had in the 1980's. It was a children's storybook about witches. I remember there being an illustration of a black cat and a description something along the lines of "the witch's familiar".

It wasn't a scary book. I don't even think there was a storyline. It was a light hearted description of witches (black cats, broomsticks, couldrons, etc)

Any help is immensely appreciated. Thanks!

I remember reading these 2 books when I was young, but that was the 1960s. Yikes.
Little Witch by Anna Elizabeth Bennett.
The Witch Family by Eleanor Estes.

Then there is this book from 1979:
Which Witch by Eva Ibbotson

Didn't take long for this person to delete him/herself. Now we'll never know what the book is.