Virtual Walls
| Title | Column | Row |
|---|---|---|
| Pietro Filomena Ordinelli | 13 | 12 |
Francesco and Rosina Orlando 
|
57 | 12 |
|
Dmitro, Anna Orleski and Family
|
67 | 10 |
| Olga Gobbato Osellame | 38 | 26 |
| Elizabeth and Maria-Luise | 22 | 15 |
| Hank and Colleen Ossendryver | 35 | 2 |
| Violet Vernon Estling Östling | 9 | 27 |
|
The Franz Oswald Family
|
52 | 7 |
| Roger Otley | 31 | 21 |
| Gunter B. Otto | 1 | 11 |