John Varley June 21 Dear Colleague Letter

Filed by Barclays PLC Pursuant to

Rule 425 under the Securities Act of 1933 and

deemed filed pursuant to Rule 14d-2 under the

Securities Exchange Act of 1934

Subject Companies:

Barclays PLC

(Commission File No. 1-09246)

Barclays Bank PLC

(Commission File No. 1-10257)

ABN AMRO Holding N.V.

(Commission File No. 1-14624)

ABN AMRO Bank N.V.

(Commission File No. 1-14624-05)

Dear Colleague: Proposed ABN AMRO merger and the corporate logo

Thursday, 21 June 2007

Dear Colleague

Although the subject of the corporate logo was discussed with the media (particularly in Amsterdam) a little while back, you will have seen the flurry of newspaper coverage about this over the last couple of days.

So this is a short letter to tell you what’s happening.

As you think about this subject, you need to distinguish in your mind between the holding company and the operating companies. The holding company is the legal entity that will sit at the top of the enlarged Group pyramid, and is the company that will be listed on the London Stock Exchange. The operating companies are the companies in which we conduct our banking business now and in the future – for example, Barclays Bank PLC in the United Kingdom.

As you know, the name of the combined Barclays ABN AMRO enterprise (i.e. the holding company) will be Barclays PLC. In due course, we will decide how we will brand the new Barclays in the many countries around the world in which we and ABN AMRO do business. It’s very clear, for example, that the name in which we will continue to do business in the United Kingdom will be ‘Barclays Bank’. Similarly, we will use the ABN AMRO name in the Netherlands.

As you know, in terms of logo, Barclays has an eagle and ABN AMRO has a shield. The holding company of the combined enterprise will have the shield as its logo. And then, just as in the case of the names or brands, we will decide on which logo to use, by geography and by business, in due course. In making these decisions (as in all things) we will be guided by what works best for our customers and our clients. The eagle is an important symbol of Barclays Bank operations in the UK, and my working assumption is that it will remain so.

It’s perhaps an indication of the fact that the summer has begun, that this subject has commanded such attention in the press over the course of the last day or two. But I wanted you to know the facts.

John

John Varley

Group Chief Executive

Future SEC Filings and this Filing: Important Information

This document shall not constitute an offer to sell or buy or the solicitation of an offer to buy or sell any securities, nor shall there be any sale or purchase of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. The availability of Barclays offer to persons not resident in the United States, the Netherlands and the United Kingdom may be affected by the laws of the relevant jurisdictions (the “Restricted Jurisdictions”). Such persons should inform themselves about and observe any applicable requirements.


In connection with the proposed business combination transaction between ABN AMRO Holding N.V. (“ABN AMRO”) and Barclays PLC (“Barclays”), Barclays has filed with the SEC a Registration Statement on Form F-4 (“Form F-4”), which includes a preliminary version of the Barclays offer document/prospectus. The Form F-4 has not yet become effective. Barclays expects that it will also file with the SEC a Statement on Schedule TO and other relevant materials. In addition, ABN AMRO expects that it will file with the SEC a Recommendation Statement on Schedule 14D-9 and other relevant materials. Following the Form F-4 being declared effective by the SEC, Barclays intends to mail the final offer document/prospectus to ABN AMRO shareholders.

Such final documents, however, are not currently available. INVESTORS ARE URGED TO READ THE FINAL OFFER DOCUMENT/PROSPECTUS AND ANY DOCUMENTS REGARDING THE POTENTIAL TRANSACTION IF AND WHEN THEY BECOME AVAILABLE, BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION.

Investors will be able to obtain a free copy of the Form F-4, the final offer document/prospectus and other filings without charge, at the SEC’s website (www.sec.gov) if and when such documents are filed with the SEC. Copies of such documents may also be obtained from ABN AMRO and Barclays without charge, if and when they are filed with the SEC.

Forward looking statements

This document contains certain forward-looking statements within the meaning of Section 21E of the US Securities Exchange Act of 1934, as amended, and Section 27A of the US Securities Act of 1933, as amended, with respect to certain of ABN AMRO’s and Barclays plans and their current goals and expectations relating to their future financial condition and performance and which involve a number of risks and uncertainties. Barclays caution readers that no forward-looking statement is a guarantee of future performance and that actual results could differ materially from those contained in the forward-looking statements. These forward-looking statements can be identified by the fact that they do not relate only to historical or current facts. Forward-looking statements sometimes use words such as ‘aim’, ‘anticipate’, ‘target’, ‘expect’, ‘estimate’, ‘intend’, ‘plan’, ‘goal’, ‘believe’, or other words of similar meaning. Examples of forward-looking statements include, among others, statements regarding the consummation of the business combination between ABN AMRO and Barclays within the expected timeframe and on the expected terms (if at all), the benefits of the business combination transaction involving ABN AMRO and Barclays, including the achievement of synergy targets, ABN AMRO’s and Barclays future financial position, income growth, impairment charges, business strategy, projected costs and estimates of capital expenditure and revenue benefits, projected levels of growth in the banking and financial markets, the combined group’s future financial and operating results, future financial position, projected costs and estimates of capital expenditures, and plans and objectives for future operations of ABN AMRO, Barclays and the combined group and other statements that are not historical fact. Additional risks and factors are identified in ABN AMRO and Barclays filings with the SEC including ABN AMRO and Barclays Annual Reports on Form 20-F for the fiscal year ending December 31, 2006, which are available on ABN AMRO’s website at www.abnamro.com and Barclays website at www.barclays.com, respectively, and on the SEC’s website at www.sec.gov.

Any forward-looking statements made herein speak only as of the date they are made. Barclays does not undertake to update forward-looking statements to reflect any changes in expectations with regard thereto or any changes in events, conditions or circumstances on which any such statement is based. The reader should, however, consult any additional disclosures that ABN AMRO and Barclays have made or may make in documents they have filed or may file with the SEC.