Manuscript entitled: "Catalogue of the Apparatus of Philosophical Instruments, in the Collection of Her Late Majesty Queen Charlotte, at the Observatory at Richmond in Surrey"
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing ground floor plan of the principal building, by signed Philip Hardwick, Grissell and Peto
Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades
Letter from George Stephenson, Newcastle to Timothy Hackworth, Darlington
Drawing of St. Petersburg Railway Locomotive
Passport
Mill counting apparatus. Consecutive elevation.
Working Drawing for No 136 Locomotive
Lithograph of Lime Street railway station, Liverpool
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing elevation of side entrance, elevation from inside, elevation of front entrance, elevation from inside, section, plan of hinge, elevation of sash detail, elevation of cast iron sash and detail at full size, signed P. Le Court Grissell and Peto.
Sketch of drilling machine. Details.
An edition of 'The Photogram' journal vol. 2 no. 17
Solution of two simultaneous equations
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing plan of the Birmingham Depot's engine round house with coke sheds, men's waiting room and superintendent's office, showing front and side elevations, section through engine house, and pit, signed Grissell and Peto.
Engraving of 'Lake Thirlmere or Wythburn Water, Cumberland'
Railway Signal Volume 3 (1885)
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing plan of the basement walls of the principal building, signed by Philip Hardwick, Grissell and Peto
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing front elevation of the principal building, signed by Philip Hardwick, Grissell and Peto
Carriage and method of setting spiral axes for a machine of 50 cages with two figure wheels in each cage. Plan, elevation, details.
Letter from Timothy Hackworth, Guild Hall Coffee House to Jane Hackworth (nee Golightly), New Shildon
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing section through Entrance and traffic office, signed by Philip Hardwick, Grissell and Peto
General plan of the Analytical Engine, half size.
Working Drawing for No 149 (150 deleted)
Plan of left half of middle group for General Plan 28.
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing plans of foundations of engine house, plan of roof, sections through tanks and out buildings
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing details of roof including gutters, binders, trusses and lead work, signed by Philip Hardwick
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing section of the entrance lobby to the principal building detailing windows and includes plan, signed by Philip Hardwick, Grissell and Peto
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing plan of Birmingham Station's stables, signed by Philip Hardwick, Grissell and Peto
Small planing machine. Sheet 1.
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing plan at foundations and elevation towards Grand Central depot, signed Robert Stephenson
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing section through the gateway passage and water closets, signed by Philip Hardwick, Grissell and Peto
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing plan of roofs and gutters of offices for goods, signed by Philip Hardwick, Grissell and Peto
Plan of mill, table wheels and carriage. Sheet 31.
Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing elevation of the flanks of the building, signed by Philip Hardwick of Grissell and Peto
Drawing entitled 'Sheer Drawing for a Steel Protected Crusier for Colonial Defence to be named'
Notation of the Analytical Engine
Plan 16. Arrangement, several partial arrangements, numerous notes.
First sketch of all the parts in plan of the right half to middle group of General Plan 28. Plan, elevation.
Parts of slide for the Planing machine. Plan, elevation
Multiplication. Sheet 1 of 4.
Algebraic addition. Sheet 1 of 2.
Plan of operation and variable card counting apparatus. Suited to Plans 28 and 28a.
Untitled. [Vertical positions of some of the wheels of Plan 28a. Notation 348 and 331 cycles]. Sheet 12 of 13.
Skeleton of vertical motions for all operations. Right groups. Multiplication and division from 372 Sheet 1. Sheet 1 of 3.
Working Drawing for No 164
Drawing of Tender for the Magnet Loco Engine, No. 108 Two end sections showing wheels, axle boxes and brake arrangement, [presumably for new tender-patent drawing]
Reversing sign ascertaining if a variable is zero, ascertaining if a variable has a + or - sign (supersedes 223).