Complex sentence: The "Waldfriedhof" is widely considered the first woodland cemetery, created at a time when most cemeteries were designed as beautiful city parks or recreational parks; typical themes of such cemeteries were "the City of the Dead" or "the Paradise Garden".
Split into simpler sentences: The "Waldfriedhof" is widely considered the first woodland cemetery, created at a time when most cemeteries were designed as city parks or recreational parks. Typical themes of such cemeteries were "the City of the Dead" or "the Paradise Garden".