![](https://coimages.sciencemuseumgroup.org.uk/302/948/large_thumbnail_ms_0416__2_.jpg)
![](https://coimages.sciencemuseumgroup.org.uk/302/948/large_thumbnail_ms_0416__2_.jpg)
![](https://coimages.sciencemuseumgroup.org.uk/123/464/large_thumbnail_d153219.jpg)
Temporary staging
![](https://coimages.sciencemuseumgroup.org.uk/223/736/large_thumbnail_bab_p_182_untitled__pencil_layout_only_1864.jpg)
Untitled pencil layout, includes mill racks.
![](https://coimages.sciencemuseumgroup.org.uk/225/45/large_thumbnail_bab_x_9_0001_1861.jpg)
Untitled rough sketch of machine parts.
![](https://coimages.sciencemuseumgroup.org.uk/225/44/large_thumbnail_bab_x_8_0001_1871.jpg)
Untitled. [Drawings of cams]
![](https://coimages.sciencemuseumgroup.org.uk/223/682/large_thumbnail_bab_n_22_0001_history_1861.jpg)
History.
![](https://coimages.sciencemuseumgroup.org.uk/220/118/large_thumbnail_cd0273_010_070227_2001_353_union_patriotic_cover_no2_cotton_is_king.jpg)
Union Patriotic Envelope No. 2 Cotton Is King!
![](https://coimages.sciencemuseumgroup.org.uk/262/566/large_thumbnail_ds170231.jpg)
Letter from Thomas MacNay to Henry Pease
![](https://coimages.sciencemuseumgroup.org.uk/262/570/large_thumbnail_ds170235.jpg)
Letter from Thomas MacNay to Henry Pease
![](https://coimages.sciencemuseumgroup.org.uk/262/572/large_thumbnail_ds170237.jpg)
Letter from Thomas MacNay to Henry Pease
![](https://coimages.sciencemuseumgroup.org.uk/262/574/large_thumbnail_ds170239.jpg)
Letter from Thomas MacNay to Henry Pease
![](https://coimages.sciencemuseumgroup.org.uk/225/34/large_thumbnail_bab_x_1_0001_locking_motions_for_carriage_column_1871.jpg)
Locking motions for carriage column.
![](https://coimages.sciencemuseumgroup.org.uk/218/429/large_thumbnail_d050318.jpg)
Business names and addresses, with some notes on metal alloys
![](https://coimages.sciencemuseumgroup.org.uk/717/772/large_thumbnail_1998_0832__0001_.jpg)
Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
![](https://coimages.sciencemuseumgroup.org.uk/216/7/large_thumbnail_bab_g_3_store_variable_selectors_1866.jpg)
Store variable selectors. Superseding drawing No 2.
![](https://coimages.sciencemuseumgroup.org.uk/216/4/large_thumbnail_bab_g_15_motion_for_carrying_the_lens_____1871.jpg)
Motion for carrying the tens, plus and minus.
![](https://coimages.sciencemuseumgroup.org.uk/223/758/large_thumbnail_bab_p_205_untitled__incomplete_1869.jpg)
Untitled plan and elevation. Incomplete.
![](https://coimages.sciencemuseumgroup.org.uk/223/752/large_thumbnail_bab_p_198_adding_column_with_motions_for_changing_from_plus_to_minus_etc_1866.jpg)
Adding column with motion for changing from plus to minus. Incomplete.
![](https://coimages.sciencemuseumgroup.org.uk/223/753/large_thumbnail_bab_p_199_untitled__incomplete_a_model_of_six_cages_was_made_from_this_drawing_1867.jpg)
Untitled. A model of six cages was made from this drawing. Incomplete.
![](https://coimages.sciencemuseumgroup.org.uk/223/731/large_thumbnail_bab_p_177_improved_table_for_shaping_machine_1862.jpg)
Improved table for shaping machine.
![](https://coimages.sciencemuseumgroup.org.uk/225/48/large_thumbnail_bab_y_1_2_0001_my_machine_1888_ii_plan_of_driving_cams__levers___c_in_initial_position_1888.jpg)
My Machine 1888 II Plan of driving cams, levers, etc. in initial position.
![](https://coimages.sciencemuseumgroup.org.uk/225/50/large_thumbnail_bab_y_1_3_0001_my_machine_1889_iii_development_of_driving_cams_1894.jpg)
My Machine 1889 III Development of driving cams.
![](https://coimages.sciencemuseumgroup.org.uk/123/460/large_thumbnail_d153215.jpg)
The Tower Bridge
![](https://coimages.sciencemuseumgroup.org.uk/123/466/large_thumbnail_d153221.jpg)
Temporary staging
![](https://coimages.sciencemuseumgroup.org.uk/283/371/large_thumbnail_ms0113_14.jpg)
An edition of 'The Photogram' journal vol. 2 no. 17
![](https://coimages.sciencemuseumgroup.org.uk/283/369/large_thumbnail_ms0113_15.jpg)
An edition of 'The Photogram' journal vol. 5 no. 50
![](https://coimages.sciencemuseumgroup.org.uk/229/655/large_thumbnail_ds160016.jpg)
Railway Signal Volume 3 (1885)
![](https://coimages.sciencemuseumgroup.org.uk/223/680/large_thumbnail_bab_n_21_0001_history_1860.jpg)
History.
![](https://coimages.sciencemuseumgroup.org.uk/262/567/large_thumbnail_ds170233.jpg)
Letter from Thomas MacNay to Henry Pease
![](https://coimages.sciencemuseumgroup.org.uk/222/359/large_thumbnail_d050525.jpg)
'Copper Alloys'
![](https://coimages.sciencemuseumgroup.org.uk/717/776/large_thumbnail_1998_0832__0003_.jpg)
Drawing entitled 'Sheer Drawing for a Steel Protected Crusier for Colonial Defence to be named'
![](https://coimages.sciencemuseumgroup.org.uk/124/154/large_thumbnail_cd0722_029_140624_2014_3011_product_catalogue__goodbrand___co__ltd.jpg)
Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades
![](https://coimages.sciencemuseumgroup.org.uk/216/6/large_thumbnail_bab_g_2_rising_platform_and_selectors_for_variable_columns_in_store_one_to_each_half_of_store_1866.jpg)
Rising platform and selectors for variable columns in store one to each half of store. Quarter size.
![](https://coimages.sciencemuseumgroup.org.uk/216/8/large_thumbnail_bab_g_4_the_analytical_enginge__general_plan_half_size_1866.jpg)
General plan of the Analytical Engine, half size.
![](https://coimages.sciencemuseumgroup.org.uk/216/0/large_thumbnail_bab_g_11_print_apparatus_as_made_in_the_large_model_1870.jpg)
Print apparatus as made in the large model.
![](https://coimages.sciencemuseumgroup.org.uk/216/1/large_thumbnail_bab_g_12_plan_of_carriage_and___figure_columns_no_longer_legible_1870.jpg)
Probably a plan of carriage and figure columns.
![](https://coimages.sciencemuseumgroup.org.uk/216/2/large_thumbnail_bab_g_13_motion_for_carriage_slide_1871.jpg)
Plan of motion for carriage slide.
![](https://coimages.sciencemuseumgroup.org.uk/223/729/large_thumbnail_bab_p_175_a_figure_wheel_around_which_a_carriage_could_be_arranged_1861.jpg)
A figure wheel around which a carriage could be arranged.
![](https://coimages.sciencemuseumgroup.org.uk/223/749/large_thumbnail_bab_p_195_counting_digits_end_elevation_printing_side_elevation_1866.jpg)
Counting digits, end elevation and printing side elevation.
![](https://coimages.sciencemuseumgroup.org.uk/223/748/large_thumbnail_bab_p_194_selectors_for_division_and_multiplication_1866.jpg)