diff --git a/MANIFEST.in b/MANIFEST.in
index 6ac08ff..ea26c3f 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,5 +1,5 @@
 include *.md
-global-include py.typed *.pyi
+global-include LICENSE.* py.typed *.pyi
 recursive-include doc *.py *.rst
 recursive-include examples *.html *.js *.png *.py
 recursive-include tests *.dcm *.png *.py *.svs *.tiff
diff --git a/README.md b/README.md
index b1ec266..a675dea 100644
--- a/README.md
+++ b/README.md
@@ -73,7 +73,13 @@ installing so OpenSlide Python can find OpenSlide.
 ## License
 
 OpenSlide Python is released under the terms of the [GNU Lesser General
-Public License, version 2.1](https://openslide.org/license/).
+Public License, version 2.1](https://openslide.org/license/).  The Deep Zoom
+example code includes JavaScript released under the
+[BSD license](https://github.com/openslide/openslide-python/tree/main/examples/deepzoom/licenses/LICENSE.openseadragon),
+the
+[MIT license](https://github.com/openslide/openslide-python/tree/main/examples/deepzoom/licenses/LICENSE.jquery),
+and released into the
+[public domain](https://github.com/openslide/openslide-python/tree/main/examples/deepzoom/licenses/LICENSE.openseadragon-scalebar).
 
 OpenSlide Python is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
diff --git a/examples/deepzoom/licenses/LICENSE.jquery b/examples/deepzoom/licenses/LICENSE.jquery
new file mode 100644
index 0000000..f642c3f
--- /dev/null
+++ b/examples/deepzoom/licenses/LICENSE.jquery
@@ -0,0 +1,20 @@
+Copyright OpenJS Foundation and other contributors, https://openjsf.org/
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/examples/deepzoom/licenses/LICENSE.openseadragon b/examples/deepzoom/licenses/LICENSE.openseadragon
new file mode 100644
index 0000000..247d11a
--- /dev/null
+++ b/examples/deepzoom/licenses/LICENSE.openseadragon
@@ -0,0 +1,28 @@
+Copyright (C) 2009 CodePlex Foundation
+Copyright (C) 2010-2024 OpenSeadragon contributors
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+- Redistributions of source code must retain the above copyright notice,
+  this list of conditions and the following disclaimer.
+
+- Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+- Neither the name of CodePlex Foundation nor the names of its contributors
+  may be used to endorse or promote products derived from this software
+  without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
diff --git a/examples/deepzoom/licenses/LICENSE.openseadragon-scalebar b/examples/deepzoom/licenses/LICENSE.openseadragon-scalebar
new file mode 100644
index 0000000..1625fc0
--- /dev/null
+++ b/examples/deepzoom/licenses/LICENSE.openseadragon-scalebar
@@ -0,0 +1,9 @@
+This software was developed at the National Institute of Standards and
+Technology by employees of the Federal Government in the course of
+their official duties. Pursuant to title 17 Section 105 of the United
+States Code this software is not subject to copyright protection and is
+in the public domain. This software is an experimental system. NIST assumes
+no responsibility whatsoever for its use by other parties, and makes no
+guarantees, expressed or implied, about its quality, reliability, or
+any other characteristic. We would appreciate acknowledgement if the
+software is used.