Complex sentence: No.49, the "Einsteinhaus", was the residence of Albert Einstein from 1903 to 1905 and the place where he wrote his Annus Mirabilis Papers; it is now a small museum and memorial to the great physicist.
Split into simpler sentences: No.49, the "Einsteinhaus", was the residence of Albert Einstein from 1903 to 1905 and the place where he wrote his Annus Mirabilis Papers. It is now a small museum and memorial to the great physicist.