Now that my sister has moved into Petaluma's Oakhill Brewster neighborhood I find myself traveling Oak Street quite bit which is where I spotted this sign. I was curious as to its history and with some clues from a friend and a little sleuthing here at the Sonoma County History & Genealogy Library I was able to uncover its story (or at least one of the stories).
Using city directories, Ancestry.com and back issues of the Petaluma Argus Courier, which we have here on microfilm for 1950 to 2000 (the Petaluma Library has the complete run), I discovered that the sign is hanging on a garage that is associated with a residence at 343 Kentucky Street, the former home of John Axel Lundstrom and his wife Carrie.
Lundstrom was born in Sweden on July 8, 1882 and immigrated to the United States in 1909 and in 1915 was living at 223 Keller Street, Petaluma. He served in the U.S. Army during World War I and by 1929, had married Carrie Colmar and the two were living at 409 C Street, Petaluma.
A 1939 directory has John and Carrie living at 343 Kentucky Street. John's occupation is given as sheet metal worker with a shop at 350 Main Street. According to the census the couple were renting the Kentucky Street house for $30 a month in 1940. They later purchased the home.
John Lundstrom died at 343 Kentucky Street on April 14, 1962. His obituary states that he at one time operated the Petaluma Sheet Metal Works - hence the sign which the current owner of 343 Kentucky Street found in an outbuilding on her property.
Carrie Lundstrom remained on Kentucky Street until shortly before her death in 1986.