Usar "ascension day" en una oración

1. But on Ascension Day that summer, a neighbour of his aunts’, and her family, consisting of two young daughters, a schoolboy, and a young artist of peasant origin who was staying with them, came to spend the day

2. But it happened on Ascension Day that there was visiting his aunts a lady from the neighborhood with her two young daughters, her son and a local artist who was staying with them