What happened to Toto at the end of "The Wizard Of Oz"?

Dorothy chases Toto after he runs after a kitten in the crowd, and before she can make it back to the balloon the ropes break leaving the Wizard to rise and float away alone.
Dorothy turns to the Winged Monkeys to carry her and Toto home, but they cannot cross the desert surrounding Oz. The citizens of the Emerald City advise that Glinda, the Good Witch of the South, may be able to send Dorothy and Toto home. They, the Scarecrow, the Tin Woodman, and the Cowardly Lion journey to Glinda's palace in the Quadling Country. Together they escape the Fighting Trees, dodge the Hammerheads, and tread carefully through the China Country. The Cowardly Lion kills a giant spider which is terrorizing the animals in a forest, and he agrees to return there to rule them after Dorothy returns to Kansas.
At Glinda's palace, the travelers are greeted warmly, and it is revealed by Glinda that Dorothy had the power to go home all along. The Silver Shoes she wears can take her anywhere she wishes to go. She tearfully embraces her friends—all of whom will be returned, through Glinda's use of the Golden Cap, to their respective sovereignties: the Scarecrow to the Emerald City, the Tin Woodman to the Winkie Country, and the Cowardly Lion to the forest. Then she will give the Cap to the king of the Winged Monkeys, so they will never be under its spell again. Dorothy and Toto return to Kansas and a joyful family reunion.

https://en.wikipedia.org/wiki/The_Wonderful_Wizard_of_Oz

Terry (1933–1944) was a Cairn Terrier whose most famous role was Toto in the movie The Wizard of Oz (1939). She appeared in thirteen different movies but was only credited in the one.

Trained and owned by Carl Spitz, Terry broke her foot during the filming of The Wizard of Oz and almost lost her life. The dog's salary, $125 per week, was more than many human actors in the film. She attended the premiere of The Wizard of Oz at Grauman's Chinese Theater; because of the popularity of the film, Terry's name was changed to Toto in 1942.

The dog died toward the end of World War II and was buried in a pet burial area behind the Spitz's residence and kennel. During the expansion of the Ventura Freeway in Los Angeles, the property was obtained by CalTrains for construction purposes. The facility and the small burial grounds were razed.

https://en.wikipedia.org/wiki/Terry