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:
| Affiliation | Life peers | Hereditary peers | Lords spiritual | Total |
| --- | --- | --- | --- | --- |
| Labour | 215 | 4 | – | 219.0 |
| Conservative | 168 | 49 | – | 217.0 |
| Liberal Democrats | 91 | 4 | – | 95.0 |
| Democratic Unionist | 2 | – | – | 2.0 |
| Ulster Unionist | 2 | – | – | 2.0 |
| UKIP | 1 | 1 | – | 2.0 |
| Plaid Cymru | 2 | – | – | 2.0 |
| Green | 1 | – | – | 1.0 |
| s Crossbencher | 152 | 31 | – | 183.0 |
| Lords Spiritual | – | – | 22 | 22.0 |
| Non-affiliated and independent | 26 | – | – | 26.0 |
| Total | 660 | 89 | 22 | 771.0 |
Question:
Which Hereditary peers have a Total of 1?
Answer:
–