"Pigott. 'I do not recollect.'
"Russell (resolutely). 'Turn to my Lords and repeat the answer.'
"Pigott. 'I do not recollect.'
"Russell. 'You swear that—writing on the 4th of March, less than two years ago?'
"Pigott. 'Yes.'
"Russell. 'You do not know what that referred to?'
"Pigott. 'I do not really.'
"Russell. 'May I suggest to you?'
"Pigott. 'Yes, you may.'
"Russell. 'Did it refer to the incriminatory letters among other things?'