1905 – Geo. Hall

17 August 2023

2108 Russell Street, Berkeley

George H. Hall was an early Berkeley contractor and was probably the Hall of Hall and Nelsen. There are no Geo. Hall marks in Oakland, but I’ll keep this one anyway.

1904 – The Oakland Paving Co.

16 August 2023

2936 Ellsworth Street, Berkeley

1904 – Blake & Bilger

15 August 2023

2315 Howe Street, Berkeley

This part of Berkeley has quite a show of old rarities. Always happy to flesh out the record of Oakland masons.

1903 – J. Sorensen

14 August 2023

2920 Ellis Street, Berkeley

I don’t have a record of J. Sorensen marks in Oakland, but I’m including it here because there are several different Sorensens and Sorensons represented in this part of the East Bay and I haven’t worked out their relationships. I think this was laid by John R. Sorensen, who lived for many years in Berkeley.

1903 – Contra Costa Construction Co.

13 August 2023

2147 Russell Street, Berkeley

Semicircular stamps have been doubled up this way from the beginning. The last practitioner I can think of was Carlos Valenzuela, who did it from 1939 to 1960 and then used just one.

1948 – R. G. Wolfe

21 July 2023

3338 Georgia Street

Sidewalk maker: J. H. Green

6 July 2023

3017 College Avenue, Berkeley

Jesse H. (Pappy) Green lived and worked in Berkeley; he’s listed in the directories from 1923 to 1938. He was born in Sacramento in 1883 and died in 1969 at his ranch at Lake Berryessa.

This is a different configuration of the J. H. Green mark than the two examples (dated 1929 and 1930) I have from Oakland.