I thought it would be interesting to find a modern recipe with numbers similar to what I drew, see Part I, for the 1898 C. Vaux & Sons Stout.
Jack Horzempa is a well-known commentator on homebrewing and brewing historical topics in the Beer Advocate discussion forums. In 2014 he described making a robust porter with a low attenuation rate, stating in part:
A last part to my writing on Vaux stout is included in the next post, Pensées. Part VI.