Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Year of Marriage | Name | Her Age | His Age | # of Children |
| --- | --- | --- | --- | --- |
| 1835.0 | Louisa Maria Tanner | 17.0 | 22.0 | 8.0 |
| 1843.0 | Diontha Walker | 27.0 | 30.0 | 0.0 |
| 1844.0 | Caroline Partridge | 17.0 | 31.0 | 6.0 |
| 1846.0 | Eliza Maria Partridge | 23.0 | 33.0 | 5.0 |
| 1846.0 | Paulina Eliza Phelps | 19.0 | 33.0 | 7.0 |
| 1846.0 | Priscilla Turley | 17.0 | 33.0 | 6.0 |
| 1846.0 | Cornelia Leavitt | 21.0 | 33.0 | 2.0 |
| 1853.0 | Lydia Partridge | 23.0 | 40.0 | 4.0 |
Question:
What is the lowest figure for her age when the year of marriage is before 1853, the number of children is less than 8, and the bride was Eliza Maria Partridge?
Answer:
23.0