Signatories on ABNC Banco de Londres, México y Sud América notes

Director

William Anastacius Jones was born in Guanajuato in 1830. He had been the local director of the Anglo-Mexican Mint Company. He died in 1904.
Joaquín de Mancha was born in Seville, Spain in 1819 and became a naturalised Englishman in 1847. He was a director of the City Bank, London in 1872^{The Economist, Vol. XXX, No.1,482, 20 January 1872} and 1873^{The Economist, Vol. XXXI, No.1,560, 19 July 1873}. As well as being a director of the Banco de Londres, México y Sud América he was a director of the London and River Plate Bank Limited when he died on 10 March 1889^{The Express, Montevideo, Vol. III, No. 353, 21 May 1889}.
Juan Henderson
Frederick Harrison was president of the London and Coiunty Bank and an original promoter of the Banco de Londres, México y Sud-América.

Gerente

William Thomas Morrison
Robert Geddes took over from Newbold as manager of the bank in January 1873 and served until October 1873 when he was temporarily replaced by Thomas Horncastle. He resumed the position in November 1874 and remained in this post until the end of 1880.

Contador

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Santiago (James) Wastall was manager of the branch of the Banco Nacional de México in San Luis Potosí in 1882 and manager of the Chihuahua branch by July 1886 when he was given a leave of absence^{El Siglo Diez y Nueve, 7 July 1886}. He went on to be director gerente of the Banco de San Luis Potosí from its founding until his death on 15 March 1899^{El Estandarte, 17 March 1899; El Popular, 19 March 1899; El Correo Español, 21 March 1899}.