user63987: I have now taken care of the Bitcoin Cash and Bitcoin Gold that I was given "for free" when the hard forks took place, and sent them to other wallets. 
Before getting rid of [*] my old Electrum wallet containing all the relevant keys and wallet seed, I wanted to ask the question:

Are there forks other than Bitcoin Cash and Bitcoin Gold I should be aware of that might carry some value?

I guess I can safely assume that SegWit2x will never happen, at least not at the block that was originally planned?
[*] Not exactly getting rid of it, but just take comfort in the fact that I can calmly forget the password, erase that wallet file by mistake etc etc. 

user67943: Current forks that I successfully sold on exchanges and got free BTC:

Bitcoin Cash
Bitcoin Gold
Super Bitcoin
Bitcore
Bitcoin Diamond

A few more forks that I wasn't able to sell yet:

Segwit2x
Lightning Bitcoin
United Bitcoin
Bitcoin God


user3171: I've written an article about exactly this here:
https://bitcoinpaperwallet.com/wallet-tutorial-add-withdraw-funds/altcoins.php
The article also covers how to easily sweep all of these from your old paper wallet using a single app, and how to convert from one to another.
The coins of significance (right now anyway) are bitcoin, bitcoin cash, bitcoin gold, and clam coin. (Yes you read that right, clams.)

63987: <p>I have now taken care of the Bitcoin Cash and Bitcoin Gold that I was given "for free" when the hard forks took place, and sent them to other wallets. </p>

<p>Before getting rid of [*] my old Electrum wallet containing all the relevant keys and wallet seed, I wanted to ask the question:</p>

<blockquote>
  <p>Are there forks other than Bitcoin Cash and Bitcoin Gold I should be aware of that might carry some value?</p>
</blockquote>

<p>I guess I can safely assume that SegWit2x will never happen, at least not at the block that was originally planned?</p>

<p>[*] Not exactly getting rid of it, but just take comfort in the fact that I can calmly forget the password, erase that wallet file by mistake etc etc. </p>
 67943: <p>Current forks that I successfully sold on exchanges and got free BTC:</p>

<ul>
<li>Bitcoin Cash</li>
<li>Bitcoin Gold</li>
<li>Super Bitcoin</li>
<li>Bitcore</li>
<li>Bitcoin Diamond</li>
</ul>

<p>A few more forks that I wasn't able to sell yet:</p>

<ul>
<li>Segwit2x</li>
<li>Lightning Bitcoin</li>
<li>United Bitcoin</li>
<li>Bitcoin God</li>
</ul>
 3171: <p>I've written an article about exactly this here:</p>

<p><a href="https://bitcoinpaperwallet.com/wallet-tutorial-add-withdraw-funds/altcoins.php" rel="nofollow noreferrer">https://bitcoinpaperwallet.com/wallet-tutorial-add-withdraw-funds/altcoins.php</a></p>

<p>The article also covers how to easily sweep all of these from your old paper wallet using a single app, and how to convert from one to another.</p>

<p>The coins of significance (right now anyway) are <strong>bitcoin, bitcoin cash, bitcoin gold, and clam coin</strong>. (Yes you read that right, clams.)</p>
