- Script
- Thea Beckman (credited)
- Pencils
- ? (illustrations)
- Inks
- ? (illustrations)
- Colors
- ? (illustrations)
- Letters
- typeset
- Script
- Erik; ? (vertaling)
- Pencils
- Erik
- Inks
- Erik
- Colors
- ?
- Letters
- ?
- Genre
- humor (humor); kinderen (children)
- Characters
- Humpie Hunebed
- Reprints
Pagina's 3-4, genummerd.
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
- Genre
- humor (humor); kinderen (children)
- Characters
- Humpie Hunebed
- Script
- Guus Betlem (credited)
- Pencils
- Will Berg (credited)
- Inks
- Will Berg (credited)
- Colors
- ? (steunkleur)
- Letters
- typeset
- Script
- Bernardus (signed)
- Pencils
- Bernardus (signed)
- Inks
- Bernardus (signed)
- Colors
- ? (steunkleur)
- Genre
- humor (humor)
- Script
- Bernard Dufossé; Jacques Lob; ? (vertaling)
- Pencils
- Lenoir
- Inks
- Lenoir
- Colors
- ?
- Letters
- ?
- Genre
- avontuur (adventure)
- Characters
- Natalie
- Reprints
Pagina's 11-12, genummerd.
- Script
- Mickey de Werd (credited)
- Pencils
- Jan de Werd (credited, signed)
- Inks
- Jan de Werd (credited, signed)
- Colors
- Jan de Werd (credited, signed)
- Letters
- typeset
- Script
- ?; ? (vertaling)
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- ?
- First Line of Dialogue or Text
- Hé, Yogi, ga je mee picknicken?
- Genre
- antropomorfisch (anthropomorphic-funny animals)
- Characters
- Boeboe; Mevrouw Smith; Parkwachter Smith [Bill Smith]; Yogi Beer
- Reprints
Achterkaft.