He featured in the early strips but has not been used since.

This produced an experimental, absurdist effect in his early strips.

In earlier strips it is not clear to whom Snoopy belongs.

Little is known about his family, though earlier strips showed him being one of several dozen brothers and sisters.

In many early strips, she is portrayed as being highly materialistic.

In earlier strips, he was drawn as a monkey.

In the earlier strips, he makes his living as a cartoonist.

In the earliest strips there are at least two Grandpas, but later only one.

In earlier strips he was also shown under a permanent black rain cloud.

A boy in a barrel appeared in five early strips.