diff --git a/build_msvc/bitcoin_config.h b/build_msvc/bitcoin_config.h
index e892765fd..3e8cca154 100644
--- a/build_msvc/bitcoin_config.h
+++ b/build_msvc/bitcoin_config.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2018-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef BITCOIN_BITCOIN_CONFIG_H
 #define BITCOIN_BITCOIN_CONFIG_H
 
diff --git a/build_msvc/msvc-autogen.py b/build_msvc/msvc-autogen.py
index 395143840..d99b17d38 100644
--- a/build_msvc/msvc-autogen.py
+++ b/build_msvc/msvc-autogen.py
@@ -1,4 +1,7 @@
 #!/usr/bin/env python3
+# Copyright (c) 2016-2019 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 import os
 import re
diff --git a/build_msvc/testconsensus/testconsensus.cpp b/build_msvc/testconsensus/testconsensus.cpp
index 0068f588c..571d19957 100644
--- a/build_msvc/testconsensus/testconsensus.cpp
+++ b/build_msvc/testconsensus/testconsensus.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2018 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include <iostream>
 
 // bitcoin includes.
diff --git a/contrib/devtools/circular-dependencies.py b/contrib/devtools/circular-dependencies.py
index 2e4657f1d..6afa4351e 100755
--- a/contrib/devtools/circular-dependencies.py
+++ b/contrib/devtools/circular-dependencies.py
@@ -1,4 +1,7 @@
 #!/usr/bin/env python3
+# Copyright (c) 2018 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 import sys
 import re
diff --git a/contrib/devtools/gen-manpages.sh b/contrib/devtools/gen-manpages.sh
index dbdb62287..aa65953d8 100755
--- a/contrib/devtools/gen-manpages.sh
+++ b/contrib/devtools/gen-manpages.sh
@@ -1,4 +1,7 @@
 #!/usr/bin/env bash
+# Copyright (c) 2016-2019 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 export LC_ALL=C
 TOPDIR=${TOPDIR:-$(git rev-parse --show-toplevel)}
diff --git a/contrib/filter-lcov.py b/contrib/filter-lcov.py
index df1db76e9..75034616f 100755
--- a/contrib/filter-lcov.py
+++ b/contrib/filter-lcov.py
@@ -1,4 +1,7 @@
 #!/usr/bin/env python3
+# Copyright (c) 2017-2018 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 import argparse
 
diff --git a/contrib/gitian-build.py b/contrib/gitian-build.py
index e38fa6fcb..ade9e00d1 100755
--- a/contrib/gitian-build.py
+++ b/contrib/gitian-build.py
@@ -1,4 +1,7 @@
 #!/usr/bin/env python3
+# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 import argparse
 import os
diff --git a/contrib/install_db4.sh b/contrib/install_db4.sh
index 4b848dda9..e9130a21d 100755
--- a/contrib/install_db4.sh
+++ b/contrib/install_db4.sh
@@ -1,4 +1,7 @@
 #!/bin/sh
+# Copyright (c) 2017-2019 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 # Install libdb4.8 (Berkeley DB).
 
diff --git a/src/crypto/sha256_avx2.cpp b/src/crypto/sha256_avx2.cpp
index 90a72516a..624bdb42e 100644
--- a/src/crypto/sha256_avx2.cpp
+++ b/src/crypto/sha256_avx2.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2017-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifdef ENABLE_AVX2
 
 #include <stdint.h>
diff --git a/src/crypto/sha256_sse41.cpp b/src/crypto/sha256_sse41.cpp
index fc79f46f7..4eaf7d7b1 100644
--- a/src/crypto/sha256_sse41.cpp
+++ b/src/crypto/sha256_sse41.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2018-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifdef ENABLE_SSE41
 
 #include <stdint.h>
diff --git a/src/fs.cpp b/src/fs.cpp
index 73fb3b606..066c6c10d 100644
--- a/src/fs.cpp
+++ b/src/fs.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2017-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include <fs.h>
 
 #ifndef WIN32
diff --git a/src/qt/test/addressbooktests.cpp b/src/qt/test/addressbooktests.cpp
index 6e8d38384..176aa7902 100644
--- a/src/qt/test/addressbooktests.cpp
+++ b/src/qt/test/addressbooktests.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2017-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include <qt/test/addressbooktests.h>
 #include <qt/test/util.h>
 #include <test/util/setup_common.h>
diff --git a/src/qt/test/addressbooktests.h b/src/qt/test/addressbooktests.h
index 9944750ec..5de89c759 100644
--- a/src/qt/test/addressbooktests.h
+++ b/src/qt/test/addressbooktests.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2018-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef BITCOIN_QT_TEST_ADDRESSBOOKTESTS_H
 #define BITCOIN_QT_TEST_ADDRESSBOOKTESTS_H
 
diff --git a/src/qt/test/util.cpp b/src/qt/test/util.cpp
index ae2fb93bf..e09f0ad77 100644
--- a/src/qt/test/util.cpp
+++ b/src/qt/test/util.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2018 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include <QApplication>
 #include <QMessageBox>
 #include <QPushButton>
diff --git a/src/qt/test/util.h b/src/qt/test/util.h
index 377f07dcb..763847606 100644
--- a/src/qt/test/util.h
+++ b/src/qt/test/util.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2018 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef BITCOIN_QT_TEST_UTIL_H
 #define BITCOIN_QT_TEST_UTIL_H
 
diff --git a/src/qt/test/wallettests.cpp b/src/qt/test/wallettests.cpp
index dfd56511e..1307de089 100644
--- a/src/qt/test/wallettests.cpp
+++ b/src/qt/test/wallettests.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2015-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include <qt/test/wallettests.h>
 #include <qt/test/util.h>
 
diff --git a/src/qt/test/wallettests.h b/src/qt/test/wallettests.h
index 0a7b57a67..8ee40bf07 100644
--- a/src/qt/test/wallettests.h
+++ b/src/qt/test/wallettests.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2017-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef BITCOIN_QT_TEST_WALLETTESTS_H
 #define BITCOIN_QT_TEST_WALLETTESTS_H
 
diff --git a/src/test/blockchain_tests.cpp b/src/test/blockchain_tests.cpp
index 29935c09f..3b4c480f7 100644
--- a/src/test/blockchain_tests.cpp
+++ b/src/test/blockchain_tests.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2017-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include <boost/test/unit_test.hpp>
 
 #include <stdlib.h>
diff --git a/test/functional/combine_logs.py b/test/functional/combine_logs.py
index a70d9c4ac..00f2833f5 100755
--- a/test/functional/combine_logs.py
+++ b/test/functional/combine_logs.py
@@ -1,4 +1,7 @@
 #!/usr/bin/env python3
+# Copyright (c) 2017-2019 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Combine logs from multiple bitcoin nodes as well as the test_framework log.
 
 This streams the combined log output to stdout. Use combine_logs.py > outputfile
diff --git a/test/lint/lint-locale-dependence.sh b/test/lint/lint-locale-dependence.sh
index 9a1aa766f..28bfaa410 100755
--- a/test/lint/lint-locale-dependence.sh
+++ b/test/lint/lint-locale-dependence.sh
@@ -1,4 +1,7 @@
 #!/usr/bin/env bash
+# Copyright (c) 2018-2019 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 export LC_ALL=C
 KNOWN_VIOLATIONS=(
diff --git a/test/lint/lint-shebang.sh b/test/lint/lint-shebang.sh
index fda22592d..a666fdfec 100755
--- a/test/lint/lint-shebang.sh
+++ b/test/lint/lint-shebang.sh
@@ -1,4 +1,8 @@
 #!/usr/bin/env bash
+# Copyright (c) 2018 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 # Assert expected shebang lines
 
 export LC_ALL=C