36265
He was married to Antoinette , Baroness of Ricou ( 1870 – 1950 ) , with whom he had four children including SS general Ludolf von Alvensleben , an escaped Nazi war criminal ( 1901 – 1970 ) .
 Ludolf von Alvensleben
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Ludolf von Alvensleben