| Children |
| | 1. Jose Agustin Bengoechea Aboitiz, b. 23 May 1862, Lekeitio, Bizkaia  |
| | 2. Eleuteria Bengoechea Aguirre, b. 18 Apr 1863, Lekeitio, Bizkaia |
| + | 3. Agapito Bengoechea Aboitiz, b. 19 Aug 1866, Lekeitio, Bizkaia |
| | 4. Zacarias Bengoechea Aboitiz, b. 5 Nov 1868, Lekeitio, Bizkaia |
| | 5. Eugenio Laureano Bengoechea Aboitiz, b. 4 Jul 1871, Lekeitio, Bizkaia |
| | 6. Eusebia Rita Bengoechea Aboitiz, b. 29 Oct 1873, Lekeitio, Bizkaia |
| | 7. Sabina Carmen Bengoechea Aboitiz, b. 31 Dec 1876, Lekeitio, Bizkaia |
| | 8. Ezequiel Sabino Bengoechea Aboitiz, b. 11 Apr 1879, Lekeitio, Bizkaia |
|
