Closest find to date.
1930 Census
Incorporated Place - Berkeley, County - Alameda, House No - 101, Street - Southampton Ave
Name - John Kauscha (or Kaurscha**)
Relation - Initially entered as "Head" but crossed out and replaced with "servant".
Age - 42, Married - Yes, Born - California, Father - French, Mother - Swiss
Note - this is from the original image - John's record has not been transcribed/indexed.