Sydna Konstin, third-generation owner of San Francisco’s John’s Grill, dies at 41

Sydna Konstin, a third-generation owner, has died at the age of 41. She was the owner of John's Grill. Further information about her death is available from the San Francisco Chronicle.

Details about Sydna Konstin's life and the circumstances of her death can be found in the Chronicle's reporting. The Chronicle has published information about her passing.

For more on Sydna Konstin and her role as owner of John's Grill, readers can consult the San Francisco Chronicle's coverage.