This paper examines wine output and slave labor productivity in the Dutch and British Cape Colony, leveraging annual tax censuses. We document a substantial increase in wine production, but, despite substantial institutional changes over more than a century, we find surprisingly stable median...

The flexibility of slave labour as an economic institution has often been assumed as a given. In general, some capital investment is necessary to retrain novice slaves but essentially they could be substituted for any other form of labour. This paper refutes the claim of the flexibility of slave...