Complex sentence: The "Baron of Renfrew" was a four-masted barque of 5,294 Gross Register Tonnage (GRT), built of wood in 1825 by Charles Wood, Anse du Fort, Quebec, Canada, on his own account.
Split into simpler sentences: The "Baron of Renfrew" was a four-masted barque of 5,294 Gross Register Tonnage (GRT), built of wood in 1825 by Charles Wood in Quebec, Canada. The barque was built by Charles Wood, Anse du Fort, Quebec, Canada, on his own account.