NOBLEMEN and Gentlemen who are desirous that their Sons should 

 follow the Military Profession are respectfully informed, that Mr. 

 T. S. EVANS, late Mathematical Master of the Royal Military Academy, 

 Woolwich, continues to receive and qualify a limited nun\ber of Young Gen- 

 tlemen for Commissions in the various Military Departments of His Mijes- 

 ty's and the Hon. East India Company's Service, or for Examination at the 

 three Establishments of Woolwich, Marlow, and Croydon. Mr. Evans's 

 Knowledge of the Routine of Study in the first of these Institutions, ac- 

 quired by daily attendance there during more than seven years, enables him 

 to qualify his Pupils in such a manner as to ensure them a more rapid pro- 

 gress after Admission : And the vicinity of his situation to the Dock-yard, 

 Arsenal, an'i Woolwich Common, where public Woiks, Exercises, and Ex- 

 periments are daily earned on, affords an eligible opportunity of accompanying 

 the Theoretical with the Practical Part of Military Science, and renders his 

 Establishment desirable to Gentlemen intended for the Army, and for the 

 Artillery and Engineers in particular. 



He also gives private Lessons in the various branches of IVIathematics, 

 Natural Philosophy, Geography, &c., to those who have only occasional 

 opporiunitifs of attending. 



Young Gentlemen intended for the Naval Service are instructed in Navi- 

 gation, the Lunar Distances by the most approved methods, and Nautical 

 Astronomy, with the Adjustment and Use of the Instruments used either at 

 Sea or on Land. 



Masters of the firsi: eminence are engaged to instruct in ancient and mo- 

 dern Languages, Drawing, Fencing, Dancing, Manoeuvres, &c. 



During the Winter Months Lectures are given on Astronomy, illustrated 

 by such Instruments as are best adapted to render the subject familiar to the 

 minds of Youth. To these the Pupiis in the House have always admittance. 

 The <rreat number of Young Gentlemen whom he has hid the honour t ■< 

 quality for Examination at the diflerent public Institutions, ?nd also for 

 Commissions without passing through them, enable him to give References, 

 if required, to Noblemen and Gentlemen of the first di tinction. 



Terms and other Particulars may be known by application to Mr. EvAN:., 

 New Charlton, near Wool^iwich, Kent. 



ENGRAVINGS. 



Vol. XXXV. A Head of M. Hauy, engraved by T. Woolnoth from 

 an original Drawing by F. Massaed. — A Plate illustrating M. Hauy's 

 Crystallography. — Dr. Wollaston's Goniometer: Dr. PIealy'^ New 

 Cupping Instruu-.ent : and a Diagram to illustrate Mr. Walker's Theory 

 ofVifion. — A Plate to iilustmte Hauy's Crystallography. — Mr. Cavpn- 

 Dish's dividing Instrument. — New Electrical Apparatus. — A Plate to illus- 

 trate M. Haoys System of Crystallography,— Mr. Accum's Hydro-pneu- 

 matic Tabic— A Plate to illustrate M. Hauy's Crystallography. — Cap:ain 

 Pasley's Telegraph, and Mr Johns's Apparatus for Decomposing Pola.'h 

 and Soda — Diagram^ to illustrate M. Monge's Paper on the Composition 

 and Dccc mposition of Forces. — A Plate to illustrate Hauy's Crystallo- 

 graphy .—Two Plates of Apparatus employed by Mr. Davy in the Electro- 

 chemical Experiments detailed in bis Brkerian Lecture. 



