Carl B Johnson household 1930 San Francisco https://familysearch.org/pal:/MM9.1.1/XCF5-F8G
https://familysearch.org/pal:/MM9.1.1/XCF5-F8G name: Carl B Johnson event: Census event date: 1930 event place: San Francisco (Districts 1-250), San Francisco, California gender: Male age: 39 marital status: Married race: White birthplace: Sweden estimated birth year: 1891 immigration year: 1911 relationship to head of household: Head father's birthplace: Sweden mother's birthplace: Sweden enumeration district number: 0187 family number: 223 sheet number and letter: 9B line number: 94 nara publication: T626, roll 201 film number: 2339936 digital folder number: 4532348 image number: 00537 Collection: "United States Census, 1930," Carl B Johnson, San Francisco (Districts 1-250), San Francisco, California
head Carl B Johnson M 39 Sweden wife Wilhelmenia M Johnson F 22 Norway sister-in-law Margaret M Thomson F 39 Norway
The earlier link was the search page for Carl Johnson.
The "ripples" mentioned in the transcription are the age of Wilhelmina, Wilhelmina's & Margaret's birthplace and the birthplaces of their parents. In the 1940 census the ages and birthplaces(except for parents, not asked) are mostly corrected.
Did the brother Stanley ever come to America?There is a Stanley Thompson b. about 1893 in Australia in the 1930 census as well....