That's a very sad sight! Many thanks for sharing Robert.
I wonder if there are any descendants of the line still in the Liverpool area? You probably know there is a lot of material online in Portugese on the Brazilian descendants of the Smith-Tustin line, but it seems very little on the British end. My connection to the family is very distant through earlier generations in Broadway, Worcestershire.
Mary Martha Tustin-Smith of Broadway (1784-1866) was the daughter of William Tustin (1752-1793) and Elizabeth Smith (1755-) of Broadway. She married twice, the first time in Oporto, 1814 to a Portugese lawyer and "Judge of the House of Supplication" (House of Justice) (desembargador da Casa de Suplicacao) - Jose Inacio Pais Pinto De Sousa E De Vasconcellos (circa 1780-1820).
As this was at the end of the Peninsular War I wonder if she had started a Portugese trading business following in the footsteps of Wellington's army. After Jose's death she re-married to a British trader in Lisbon, William Chambly Studart. After he too died in 1834 she moved to Brazil where several of her children had already established connections.
Descendants of her first marriage in Ceara, Brazil including the 1st and 2nd Barons de Vasconcellos, heads of the trading companies that connected to the Ridgeways. Children of her 2nd marriage to William Chambly Studart included the British Vice-Consul to Ceara John Studart and his son the doctor and Brazilian historian Guilherme Chambly Studart.
My personal connection is much further back - my 5th Great Grandfather Thomas Tustin (1727-1772) was Mary Martha's grandfather.