diff -r 3d4e9c994f10 -r a86126ab1dd4 wp/wp-includes/blocks/subhead/block.json
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wp/wp-includes/blocks/subhead/block.json	Tue Dec 15 13:49:49 2020 +0100
@@ -0,0 +1,18 @@
+{
+	"name": "core/subhead",
+	"category": "text",
+	"attributes": {
+		"align": {
+			"type": "string"
+		},
+		"content": {
+			"type": "string",
+			"source": "html",
+			"selector": "p"
+		}
+	},
+	"supports": {
+		"inserter": false,
+		"multiple": false
+	}
+}