1720 - Paul Savigny, succeeded to business of late Wido How, Halbert and Crown;

1726 - John Tessier Savigny, Gerrard Street;

1784 - John Henry Savigny, 129 Pall Mall; John Henry Savigny, 28 King Street, London;

1810 - Savigny, Everill & Mason, 67 St James' Street;

c.1850 - Everill, Philp Whicker (late Savigny & Co.);

1855 - Philp, Whicker & Blaise, 67 St James' Street, London;

by 1857 - Whicker & Blaise. 67 St James Street;

1868 - Louis Blaise & Co. (late Savigny & Co.);

1872 - Louis Blaise & Co. 67 St James Street and 276 Westminster Bridge;

1885 - C. Wright & Co. (from Louis Blaise & Co. late Savingy & Co.), 108 New Bond Street, London;

1896 - Alfred Cox late partner C. Wright & Co. (from Louis Blaise & Co. late Savingy & Co.), 108 New Bond Street, London;

1896 - J. H. Montague (late partner of C. Wright etc), 101 New Bond Street