361915
The western and northern parts of the state , especially those Marylanders of German origin , tended to favour remaining in the Union , whilst the low-lying Chesapeake Bay area had a slave economy and tended to support the Confederacy if not outright secession .
 Confederacy
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Confederacy