| NAME | BIRTH | DEATH | SPOUSE AND MARRIAGE INFO |
| 1. Mathus Lajewski | N/A | N/A | Christina Pinczykowska |
| 2. Peter Lajewski | 1871, Bialosliwie, Wielpolskie (formerly Pila) Poland | 1912, Salamanca, NY |
Mary Kabat, b.1871, Boruszyn, Wielkopolskie, Poland; m.1894, d.1912 Salamanca, NY |
| 3. John Lajewski | 1895, Salamanca, NY | ||
| 3. Catherine Lajewski | 1896, Salamanca, NY | Stanley Sczudlo | |
| 3. Martin Lajewski | 1898, Salamanca, NY | ||
| 3. Victoria Lajewski | 1900, Salamanca, NY | ||
| 3. Frances Lajewski/Lyaski | 1901, Salamanca, NY | 1984, Salamanca, NY | |
| 3. Helen Lajewski/Lyaski | 1904, Salamanca, NY | ||
| 3. Agnes Lajewski/Lyaski | 1909, Salamanca, NY | 1983, Williamsport, PA | Chester Ott (1903-1955) see also here. |
| 3. Anthony Lajewski/Lyaski | 1910, Salamanca, NY | ||
| 3. Adam Lajewski/Lyaski | 1911, Salamanca, NY | ||
| 2. Walter Ladislaus Lajewski | Stanislawa Dulaniska/Wolaniska, m. 1898 | ||
| 3. Andrew Walter Lajewski/Leaskey | 1899 | ||
| 3. Unknown Lajewski | 1922, Salamanca, NY |