Charles M. Schulz Museum - Snoopy's sister Belle first appeared in Peanuts 43 years ago today in a strip published on June 28, 1976. In the June 1976 storyline, Snoopy decides to
![Figures of Snoopy and Belle dressed by Betsey Johnson are displayed... Nachrichtenfoto - Getty Images Figures of Snoopy and Belle dressed by Betsey Johnson are displayed... Nachrichtenfoto - Getty Images](https://media.gettyimages.com/id/613003218/de/foto/figures-of-snoopy-and-belle-dressed-by-betsey-johnson-are-displayed-during-the-snoopy-and-belle.jpg?s=612x612&w=gi&k=20&c=w78jY77FjXi3J-73JORP1uL2xbSmDlT9uTj3YIspLkc=)
Figures of Snoopy and Belle dressed by Betsey Johnson are displayed... Nachrichtenfoto - Getty Images
![The Peanuts Movie on Twitter: "Belle will always be Snoopy's #1 sister. #Peanuts65 http://t.co/rpJW7GF02A" / Twitter The Peanuts Movie on Twitter: "Belle will always be Snoopy's #1 sister. #Peanuts65 http://t.co/rpJW7GF02A" / Twitter](https://pbs.twimg.com/media/CQVzZt6UcAAvA0m.png)
The Peanuts Movie on Twitter: "Belle will always be Snoopy's #1 sister. #Peanuts65 http://t.co/rpJW7GF02A" / Twitter
![PEANUTS on Twitter: "Snoopy has a sister named Belle and she's a fashionista. Follow @BellePRGirl for a daily dose of Peanuts fashion! http://t.co/euec7gDvgE" / Twitter PEANUTS on Twitter: "Snoopy has a sister named Belle and she's a fashionista. Follow @BellePRGirl for a daily dose of Peanuts fashion! http://t.co/euec7gDvgE" / Twitter](https://pbs.twimg.com/media/Bh_C33tCMAA_0qS.png)
PEANUTS on Twitter: "Snoopy has a sister named Belle and she's a fashionista. Follow @BellePRGirl for a daily dose of Peanuts fashion! http://t.co/euec7gDvgE" / Twitter
![Peanuts Brings Fashion to Comic-Con for Belle's Pop-Up Shop, Other Offsites - San Diego Comic-Con Unofficial Blog Peanuts Brings Fashion to Comic-Con for Belle's Pop-Up Shop, Other Offsites - San Diego Comic-Con Unofficial Blog](https://sdccblog.com/wp-content/uploads/2015/06/SnoopyBelleGold.jpg)
Peanuts Brings Fashion to Comic-Con for Belle's Pop-Up Shop, Other Offsites - San Diego Comic-Con Unofficial Blog
![Win a Snoopy, Belle, and Francesca Capaldi's Valentine Party Kit! #Giveaway ends 2/14 » Whisky + Sunshine Win a Snoopy, Belle, and Francesca Capaldi's Valentine Party Kit! #Giveaway ends 2/14 » Whisky + Sunshine](https://merlotmommy.com/wp-content/uploads/2015/02/Peanuts-3.jpg)