| # | Children | Name | Born | Died | Father | Mother |
|---|
| 1 | | | b. 14 Mar 1876 | d. 23 Jun 1953 | Gregorio Pedroarena | Micaela Feliciana de Ynsausti Arancegui |
| 2 | | | b. 26 May 1877 | d. 22 Jan 1964 | Gregorio Pedroarena | Micaela Feliciana de Ynsausti Arancegui |
| 3 | | | b. Oct 1879 | | Gregorio Pedroarena | Micaela Feliciana de Ynsausti Arancegui |
| 4 | | | b. 30 Mar 1881 | d. 25 Jul 1943 | Gregorio Pedroarena | Micaela Feliciana de Ynsausti Arancegui |
| 5 | | | b. 4 Apr 1883 | d. 16 Sep 1971 | Gregorio Pedroarena | Micaela Feliciana de Ynsausti Arancegui |
| 6 | | | b. 9 Oct 1887 | d. 27 Mar 1959 | Gregorio Pedroarena | Micaela Feliciana de Ynsausti Arancegui |
1851 - 1929 (77 years)