Henry I was the Count of Louvain from 1015 until 1038. He was a member of the House of Reginar.
| Henry I of Louvain | |
|---|---|
| Count of Louvain | |
| Reign | 1015 – 1038 |
| Predecessor | Lambert I |
| Successor | Otto (disputed) Lambert II |
| Died | August 1038 Leuven |
| Issue | Otto (disputed) |
| House | House of Reginars |
| Father | Lambert I |
| Mother | Gerberga |
He was a child of Count Lambert I of Louvain and his wife, Gerberga, daughter of Duke Charles of Lower Lorraine. Henry succeeded his father on his father's death in 1015.
He was assassinated in 1038 by a knight named Hermann who was his prisoner[citation needed]. Without a male heir, he was succeeded by his brother, Lambert II