What toys were abandoned before jessie in the franchise?

Quick Answer
No documented evidence of toys abandoned before Jessie in the franchise is available in the provided source.
Explanation
The only source supplied is the Wikipedia entry for Toy Story 5, which focuses on the plot of that film and the characters involved. It does not mention any toys that were abandoned before Jessie, nor does it detail the history of abandonment for other characters in the series. Because the evidence does not cover this question, we cannot provide a definitive list of toys that were abandoned prior to Jessie.
The Toy Story franchise includes several films where toys experience abandonment or loss of their primary owner, such as Woody in Toy Story 2 and Mr. Potato Head in Toy Story 3. However, the specific question of toys abandoned before Jessie—who is introduced in Toy Story 4—cannot be answered with the given data. Any attempt to list such toys would be speculative and violate the anti‑hallucination rules.
If you seek detailed information about abandonment themes in the franchise, you may want to consult the individual film entries or official Disney/Pixar resources that discuss each toy’s backstory. The current source provides no further insight beyond the plot of Toy Story 5 and its newly introduced characters.