if i block someone on facebook can they read messages?
64317
If they are logged into Facebook and click on the link to your profile, then they will get an error message. Although they can't message your after you block them, you'll still be able to see past conversations unless you delete them.
155709
As others have mentioned, even if you block them they're still able to see any saved messages from previous conversations, because both of you have different conversations list and blocking simply makes the user unable to contact you but doesn't delete your chat history.
838196
Messages: Your message history with someone you've blocked will stay in your inbox. If the blocked person is ever included in a conversation with a group of friends, you may be able to see the messages.
418838
Blocking someone only prevents you from seeing their posts. This means they are not notified when you block them. They can continue to interact with your posts and message you. You just won't see their posts, replies, comments, messages, or mentions.
215517
When blocked on Messenger, it means that you will not be able to send them any private messages, but you can still interact on Facebook (minus sending private messages).
252979
Yes, they will see the message but will be unable to respond, I have message requests from people who have since blocked me and I can see the messages just fine and since it still sits in my message requests box I can even see who sent it, HOWEVER, you will not be able to see when or if they read the message you sent ...
648068
What Happens When You Block Someone. The person you have blocked won't get a notification telling them you did it. Also, they will still be able to look at your profile and they will even see if you visit theirs. Blocking them only stops them from messaging you again.
1201282
When you block messages from someone: The person you block will no longer be able to contact you (example: send you messages, call you) in Messenger or in Facebook chat. ... If you choose to enter the group conversation, you'll able to see their messages and they'll be able to see yours in that conversation.
937778
When you block someone on Messenger, the blocked person will not be able to see your Facebook and Messenger stories.
1344028
Block on Messenger > Block. If you block messages from someone, but you don't block them on Facebook, you'll still be able to see their Facebook profile. ... If you choose to enter the group conversation, you'll able to see their messages and they'll be able to see yours in that conversation.
1432333
When you block someone, they'll no longer be able to contact you (example: send you messages, call you) on Messenger or on Facebook chat. You can also ignore a conversation, turn off notifications for a conversation, or delete a conversation. How do I block messages from someone on Messenger?
330709
Do keep in mind that when someone blocks you on their messages, it does not mean that they have blocked you on Facebook. ... When blocked on Messenger, it means that you will not be able to send them any private messages, but you can still interact on Facebook (minus sending private messages).
402806
It depends actually. According to Facebook, it is practically impossible. If you blocked someone on Facebook, automatically Facebook will block that person from messaging you as well. However, there are cases that messages can still enter despite you blocked them.
51133
The messages you sent them before the block will be viewable i.e. the blocked user can see old messages. But once you have blocked a user, the user is removed from the chat list. You can no longer send messages to that user.
1128491
Now, You can either block the messages or the person itself. If someone has blocked you on Facebook then you will not be able to see his/her profile nor you could see his/her personal information. ... If you and the person you block are in a group conversation together, you'll be notified before you enter the conversation.
1274995
Block on Messenger > Block. If you block messages from someone, but you don't block them on Facebook, you'll still be able to see their Facebook profile. ... Chat with you on Messenger or Facebook Chat. You won't receive messages or calls from the account you've blocked.
53165
Yes. Blocking allows you to prevent many interactions with someone on Facebook, but you may still encounter content they've shared. Here's what you might see: Messages: Your message history with someone you've blocked will stay in your inbox.