Monday, 22 June 2009

Wednesday June 20, 1894

The astrographic telescope at Greenwich, c.1904 © Science Museum / Science & Society / NMMArranged with Desforges (from Troughton & Simms) for mounting of new glass millimetre scale in Astrographic micrometer.

Dined with Dyers’ Company at the “Ship” returning thanks for the Visitors.

William Christie, Astronomer Royal

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