1. NMC57821 Drawing 1. East elevation. [1929]
2. NMC143108 Drawing 2. West elevation. [1929]
3. NMC143109 Drawing 3. North elevation. [1929]
4. NMC143110 Drawing 4. South elevation. [1929]
5. NMC143112 Basement floor plan. Plan septic tank [1929]
6. NMC143111 Basement floor plan. [1929]
7. NMC51819 Ground floor plan. Plot plan. [1929]
8. NMC143113 First floor plan. Main stair elevation [1929]
9. NMC143114 First floor plan. Main stair elevation [1929]
10. NMC143115 Drawing 8. Attic roof plan. Garage footing plan. Garage floor plan. [1929]
11. NMC51820 Drawing 1. East elevation. [1929]
12. NMC143116 Drawing 2. West elevation. [1929]
13. NMC143117 Drawing 3. North elevation. [1929]
14. NMC143118 Drawing 4. South elevation. [1929]
15. NMC143119 Basement floor plan. Plan septic tank [1929]
16. NMC143120 Drawing 6. Ground floor plan. [1929]
17. NMC143121 Drawing 7. First floor plan. [1929]
18. NMC143122 Drawing 8. Attic roof plan. Garage footing plan. Garage floor plan. [1929]
19. NMC51818 Drawing 1. Revised plans, J. Ambrose O'Brien country home, Meech Lake, Que - East elevation. 1930
20. NMC143123 Drawing 2. Revised plans, J. Ambrose O'Brien country home, Meech Lake, Que - South elevation. 1930
21. NMC143124 Drawing 3. Revised plans, J. Ambrose O'Brien country home, Meech Lake, Que - Basement plan. 1930
22. NMC143125 Drawing 4. Revised plans, J. Ambrose O'Brien country home, Meech Lake, Que - Ground floor plan. 1930
23. NMC143126 Drawing 5. Revised plans, J. Ambrose O'Brien country home, Meech Lake, Que - First floor plan. 1930
24. NMC143127 Revised plans, J. Ambrose O'Brien country home, Meech Lake, Que - Basement plan. 1930
25. NMC143128 Revised plans, J. Ambrose O'Brien country home, Meech Lake, Que - Ground floor plan. 1930
26. NMC143129 Revised plans, J. Ambrose O'Brien country home, Meech Lake, Que - [East elevation.] [1930]
27. NMC143130 Revised plans, J. Ambrose O'Brien country home, Meech Lake, Que - [Side elevation.] [1930]
28. NMC143131 [Wilson House, next to O'Brien Estate] - Approximate plot plan. 1936
29. NMC143132 [Wilson House, next to O'Brien Estate] - First floor plan. 1936
30. NMC143133 [Wilson House, next to O'Brien Estate] - Ground floor plan. 1936
31. NMC143134 [Wilson House, next to O'Brien Estate] - Basement plan. 1936
32. NMC143135 [Wilson House, next to O'Brien Estate] - Attic floor plan. 1936
33. NMC143136 Outdoor pavilion, country residence for Ambrose J. O'Brien Esq., Meech Lake Que. [1936]
34. NMC143137 Sun terrace, for Ambrose J. O'Brien Esq., Meech Lake Que. [1936]
35. NMC143138 Stair to Lake, J.A. O'Brien Esq., Meech Lake Que. [1936]