| # | Children | Name | Born | Died | Father | Mother |
|---|
| 1 | | | b. 24 Dec 1866 | d. 29 Aug 1884 | Thomas Antone Wernerus Brentano | Margaret Kirwan Brentano Alfers |
| 2 | | | b. 22 Oct 1871 | d. 22 Jan 1873 | Bernard Alfers | Margaret Kirwan Brentano Alfers |
| 3 | | | b. 18 Dec 1873 | d. 18 Jul 1875 | Bernard Alfers | Margaret Kirwan Brentano Alfers |
| 4 | Yes | | b. 8 Jan 1878 | d. 4 Jul 1967 | Bernard Alfers | Margaret Kirwan Brentano Alfers |
| 5 | | | b. 8 Mar 1880 | d. 17 Apr 1962 | Bernard Alfers | Margaret Kirwan Brentano Alfers |
| 6 | | | b. 8 Oct 1883 | d. 14 Oct 1957 | Bernard Alfers | Margaret Kirwan Brentano Alfers |
| 7 | Yes | | b. 25 Apr 1886 | d. 1 Dec 1966 | Bernard Alfers | Margaret Kirwan Brentano Alfers |
1842 - 1921 (~ 79 years)