
1839–1848
Oriental Stone J. & G. Alcock
The comparison mark names J. & G. Alcock and is assigned to 1839–January 1848.
Cobridge, England
Predecessor John & George Alcock mark shown for comparison with John & Samuel Alcock junior.
Pottery & porcelain
Cobridge, England, United Kingdom · 1848–1849 · 2 marks.

1839–1848
The comparison mark names J. & G. Alcock and is assigned to 1839–January 1848.
Cobridge, England
Predecessor John & George Alcock mark shown for comparison with John & Samuel Alcock junior.

1848–1849
This mark is assigned to January 1848–June 1849.
Cobridge, England
John Alcock and Samuel Alcock junior partnered at the Cobridge Pottery from January 1848 to June 1849, following the departure of George Alcock. They rebuilt the front range of the works in 1848 and registered seven patterns on 27 March that year. Samuel left on 6 June 1849 and John continued alone. Their wares included ironstone sold with terms such as Imperial French Porcelain, which the source identifies as marketing language.
Also known as: John and Samuel Alcock Jnr