Given the question: - issue is henry of louvain i of louvain lambert ii of louvain matilda - title is count of louvain - caption is 17th century representation of lambert i and gerberga - mother is adela - spouse is gerberga of lower lorraine - death date is 12 september 1015 -lrb- aged 65 -rrb- florennes - titles is the count of louvain - father is reginar iii , count of hainaut - birth date is 950 louvain - image is lambert gerberga.jpg Given the details above, guess who could this information be about.
The answer is:
lambert i , count of louvain