https://nonprofitlocator.org/organizations/ks/sylvan-grove/480680844-bethlehem-lutheran-church https://nonprofitlocator.org/organizations/ks/sylvan-grove/480864240-sylvan-historical-society-incorporated https://nonprofitlocator.org/organizations/ks/sylvan-grove/481076239-sylvan-senior-center-incorporated https://nonprofitlocator.org/organizations/ks/sylvan-grove/486117872-american-legion-auxiliary https://nonprofitlocator.org/organizations/ks/sylvan-grove/486119436-danish-social-and-benevolent-association