BOWNES, Circuit Judge.
Before us in the instant action are two groups of consolidated cases that represent fifty-five and thirty-six cases, respectively. All ninety-one cases are actions based on 42 U.S.C. § 1983 charging illegal acts of political discrimination. The first group of consolidated cases, Fumero Soto v. Chardon, is an appeal from a jury verdict that defendants are liable to plaintiffs in the fifty-five cases and from the relief ordered by the court in its equitable power. The second group of consolidated cases, Rivera Fernandez v. Chardon, is on remand from the Supreme Court, which, in Chardon v. Rivera Fernandez, 454 U.S. 6, 102 S.Ct. 28, 70 L.Ed.2d 6 (1981), reversed our decision on the statute of limitations issue in these cases, Rivera Fernandez v. Chardon, 648 F.2d 765 (1st Cir. 1981).1 The Rivera Fer[46] nandez cases had been dismissed by the district court and were not tried on the merits. We deal with these two sets of cases together because they both present questions concerning the tolling of the statute of limitations that are not foreclosed by the prior decisions in Rivera Fernandez. In addition, the defendants in Fumero Soto argue that the jury verdict was not supported by the evidence and that the damages award against the Puerto Rico Department of Education violated the eleventh amendment; plaintiffs in Fumero Soto contend that the individual defendants enjoy no immunity.
The Facts and Case Histories
All the Fumero Soto and Rivera Fernandez cases arose out of essentially the same facts. The plaintiffs in all cases held nontenured administrative positions in the Commonwealth of Puerto Rico Department of Education during the school year 1976-77. The defendants are Carlos Chardon, then Secretary of Education for the Commonwealth, Oscar Ramos, then and now Assistant Secretary for Personnel in the same department, and Maria Socorro Lacot, now the Secretary of Education, who was substituted for Chardon in his official capacity. Chardon and Ramos were originally sued in both their official and individual capacities. The events leading up to the instant actions began in January, 1977, when Carlos Romero Barcelo of the New Progressive Party (NPP) replaced Rafael Hernandez Colon of the Popular Democratic Party (PDP) as governor. Chardon and Ramos, members of the NPP, soon assumed positions in the Department of Education under the new regime. Chardon and Ramos, according to plaintiffs’ complaints, then determined to remove nonpermanent administrative personnel who were active in the PDP or parties other than the NPP.
All the plaintiffs received letters — most of them in May and June 1977 — from Julio Cintron Lopez, Director of the Teaching Personnel Division, informing them that they would not be reappointed to the administrative positions they currently held for the school year 1977-78 and that they would instead be required to return to the lower-paying, tenured teaching positions that they had held before. Three of the Rivera Fernandez plaintiffs had not previously held tenured teaching posts, so they were discharged. Most, if not all, of the plaintiffs sent letters of protest to Chardon, objecting to their demotion or termination and informing him that they were referring the matter to the Teachers Association of Puerto Rico for appropriate legal action.2
On June 19, 1978, one demoted employee, Jose Ortiz Rivera, filed a class action against Chardon and Ramos in their individual and official capacities on behalf of all persons discharged or demoted by Chardon and Ramos for political reasons, claiming a violation of first and fourteenth amendment rights protected by 42 U.S.C. § 19833 and P.R. Laws Ann. tit. 18, §§ 214, 249a, 249e.4 Class certification was denied [47] on August 21, 1978, because the class was not so numerous that joinder was impracticable. Fed.R.Civ.P. 23(a)(1). Plaintiffs then filed complaints individually in January, 1979, the earliest filings occurring on January 10. The individual complaints repeated the claims of Ortiz Rivera’s class suit.
The history of the Rivera Fernandez cases is as follows. The district court dismissed the cases on the ground that they were barred by Puerto Rico’s one-year statute of limitations. E.g., Aviles Navarro v. Chardon, 506 F.Supp. 229 (D.P.R.1980). We reversed, holding that the letter notifications did not trigger the statute, but that the actual demotions and discharges did and that suit was filed within one year of these events. Rivera Fernandez v. Chardon, 648 F.2d 765 (1st Cir. 1981). The Supreme Court reversed, finding that Delaware State College v. Ricks, 449 U.S. 250, 101 S.Ct. 498, 66 L.Ed.2d 431 (1980), controlled and that the letter notifications started the statute running. Chardon v. Rivera Fernandez, 454 U.S. 6, 102 S.Ct. 28, 70 L.Ed.2d 6 (1981).
Meanwhile, decision was reserved on the statute of limitations question in the remaining fifty-five cases (Fumero Soto). These cases were consolidated for trial, and the trial was bifurcated into liability and damages phases. After a five-day trial of the liability issues, a six-person jury returned unanimous verdicts in favor of the plaintiffs. The jury was also asked to answer special interrogatories, whether Char-don or Ramos acted with malicious intent to deprive plaintiffs of their constitutional or other rights. The jury answered these questions in the negative. The district court, 514 F.Supp. 339, then asserted its equitable power to declare a remedy and ordered the Department of Education to reinstate those plaintiffs still in its employ to the positions they had held before their demotions and to give them back pay reflecting the difference in salary between [48] their former positions and the positions to which they were demoted. Plaintiffs who had left the Department were held not entitled to reinstatement and were to receive back pay only for the period from the time of demotion to the time they left. On the basis of the jury’s findings of no malicious intent, the court refused to award damages against Chardon and Ramos in their individual capacities or to award punitive damages. Defendants appealed; on August 14, 1981, we stayed that portion of the order requiring back pay because of “significant questions” as to its validity.
The Issues
The general issue is whether claims by any or all of the Rivera Fernandez and Fumero Soto plaintiffs were barred by the statute of limitations.5 Before discussing the separate arguments raised, it is useful to mark a few recognized principles. In the absence of a federal statute of limitations, the analogous state statute is applied to the federal cause of action. E.g., Johnson v. Railway Express Agency, Inc., 421 U.S. 454, 462, 95 S.Ct. 1716, 1721, 44 L.Ed.2d 295 (1975); O’Sullivan v. Felix, 233 U.S. 318, 322, 34 S.Ct. 596, 597, 58 L.Ed. 980 (1914). In Puerto Rico, the limitations period applicable to a § 1983 claim alleging violation of first amendment rights is one year. P.R. Laws Ann. tit. 31, § 5298(2); Graffals Gonzalez v. Garcia Santiago, 550 F.2d 687, 688 (1st Cir. 1977) (per curiam). At least as a matter of federal law, the filing of a class action will toll the statute of limitations for named and unnamed members of the class, and the statute will resume running when class certification is denied. American Pipe & Constr. Co. v. Utah, 414 U.S. 538, 561, 94 S.Ct. 756, 770, 38 L.Ed.2d 713 (1974).
Under American Pipe, the one-year statute of limitations would have been tolled on June 19, 1978, when Ortiz Rivera filed his class action. The tolling would have ended, and the remaining portion of the limitations period would have recommenced running on August 21, 1978, when the district court declined to certify the class. Over half of the plaintiffs in both sets of cases had received notice of demotion more than one year before Ortiz Rivera filed suit, so their claims would already have been time-barred. The remaining plaintiffs would have had from one to one hundred and thirty-eight days to file individual complaints after August 21, 1978. The earliest individual complaints were not filed, however, until January 10, 1979, after expiration of the remaining one hundred and thirty-eight day period.
Plaintiffs mount three attacks on the statute of limitations: that Ricks should not be applied retroactively; that the letters of protest tolled the statute of limitations; 6 and that the denial of class action certification in Ortiz Rivera’s suit did not merely reactivate the statute of limitations, the American Pipe rule, but instead caused it to run anew. It is important to determine at the outset the relationships between these three contentions. The critical dates must be kept in mind: May-June 1977, notification by letters; August 31, 1977, plaintiffs vacate their positions; June 19, 1978, class action filed; August 21, 1978, class action dismissed; and January 10, 1979, first individual complaint filed.
The first claim, nonretroactivity, is insufficient alone to save all but a few of the suits because it would merely move the accrual date from the dates demotion letters were received to the date plaintiffs had to leave their positions, August 31, 1977. The class suit was filed nine months, nineteen days after that, so that, under the American Pipe rule, when class certification was denied on August 21, 1978, only two months, eleven days would have remained for all plaintiffs to file complaints. The [49] period thus would have expired on November 1,1978, before which time no individual complaints had been filed.
The second position, that the letters of protest sent by plaintiffs were sufficient under Puerto Rican law to toll the statute of limitations so that it commenced running anew, is also inadequate alone in all but a few cases. This would save the otherwise time-barred claims of those who received notice of demotion prior to June 19, 1977, but who did not write a protest letter until after that date. The filing of the class action would then have been timely as to them. After certification was denied on August 21,1978, they would have had whatever time had not expired from the one-year period in which to sue individually. The unexpired time would be insufficient in most cases, however, to carry over into January.
The third contention, that denial of class certification on August 21, 1978, starts the one-year statute running from scratch, by itself would save claims that were based on notices of termination received within a year prior to filing of the class action, June 19, 1978. This rule alone would not help any of the Rivera Fernandez plaintiffs, all of whom received discharge notifications before June 19, 1977. In combination with the nonretroactivity contention, this would save all Rivera Fernandez and Fumero Soto claims because they would not accrue until August 31, 1977. In combination with the letter tolling contention, the third argument would save those additional claims in which notice was received before June 19, 1977, but a letter of protest was sent after that date.
The Tolling Effect of the Class Action
The linchpin of plaintiffs’ contentions, therefore, is that, under Puerto Rican law, a class action will cause the statute of limitations to begin running anew. Puerto Rican tolling rules, rather than the federal rule of American Pipe in which the running of the limitations period is merely suspended, apply, unless they are inconsistent with federal law. Board of Regents v. Tomanio, 446 U.S. 478, 483-86, 100 S.Ct. 1790, 1794, 1796, 64 L.Ed.2d 440 (1980). Under P.R. Laws Ann. tit. 31, § 5303, the limitations period against an action ceases to run when the action is instituted in court; if the action is discontinued, the case law has held that the limitations period begins to run anew from that time. E.g., Feliciano v. Puerto Rico Aqueduct & Sewer Auth., 93 P.R.R. 638, 644 (1966); Heirs of Gorbea v. Portilla, 46 P.R.R. 279 (1934); De Jesus v. De Jesus, 37 P.R.R. 143 (1927). See also Hernandez Del Valle v. Santa Aponte, 440 F.Supp. 254 (D.P.R.1977), rev’d on other grounds, 575 F.2d 321 (1st Cir. 1978); Bedard v. Consolidated Mutual Insurance Co., 313 F.Supp. 1021, 1021-22 (D.P.R.1970). This tolling is effective only with regard to identical causes of action; the filing of one action does not toll the statute of limitations for all claims arising out of the same facts. Ramirez de Arellano v. Alvarez de Choudens, 575 F.2d 315, 319-20 (1st Cir. 1978). The substantive claims asserted in Ortiz Rivera’s class action complaint were identical to those alleged in the subsequent individual complaints. The question here is whether a class action is different from an individual complaint — at least as to unnamed plaintiffs in the class action — for purposes of the identical claim rule. The Puerto Rico Supreme Court has not ruled on this question. The obvious analogy is to the federal rule of American Pipe, wherein the running of the statute of limitations was suspended as to both named and unnamed class members. Defendants argue, however, that American Pipe cannot be used here because plaintiffs have resisted that part of the American Pipe rule that provides for suspension and have instead insisted that the statute of limitations run anew.
To the extent that defendants make an estoppel argument, we reject it, but the substance of their argument bears further consideration. Application of state tolling rules to § 1983 claims is required by 42 U.S.C. § 1988, Board of Regents v. Tomanio, 446 U.S. at 484-85, 100 S.Ct. at 1795; Robertson v. Wegmann, 436 U.S. 584, 588, 98 S.Ct. 1991, 1994, 56 L.Ed.2d 554 (1978), [50] unless the state rules are inconsistent with the federal policy underlying § 1983, Board of Regents v. Tomanio, 446 U.S. at 485-86, 100 S.Ct. at 1795, 1796; see Johnson v. Railway Express Agency, Inc., 421 U.S. 454, 465, 95 S.Ct. 1716, 1722, 44 L.Ed.2d 295 (1975) (same as to § 1981 claims). Thus in a § 1983 case, the federal rule and underlying reasoning of American Pipe are not generally applicable. Johnson v. Railway Express Agency, Inc., 421 U.S. at 466-67, 95 S.Ct. at 1723. But see Morton v. Charles County Bd. of Educ., 373 F.Supp. 394, 396 (D.Md.1974), aff’d on other grounds, 520 F.2d 871 (4th Cir.), cert. denied, 423 U.S. 1034, 96 S.Ct. 566, 46 L.Ed.2d 408 (1975) (under American Pipe, § 1983 class action tolled limitations period for all class members). In the instant case, though, there is no discernible state rule. Moreover, Puerto Rico has modeled its class action procedure, P.R. Laws Ann. tit. 32, App. II, R. 20.1, on the federal class action procedure. Caguas Lumber Yard, Inc. v. Superior Court, 96 P.R.R. 826, 830 (1969). Because the decision in American Pipe that unnamed class members could take advantage of the tolling effect of a pending class action was based on an interpretation of the federal class action rule, Fed.R.Civ.P. 23(a), American Pipe & Constr. Co. v. Utah, 414 U.S. at 550-52, 94 S.Ct. at 764-65, we believe that this reasoning would also be applied in determining the relationship between class actions and tolling rules in Puerto Rico. We conclude that named and unnamed plaintiffs may benefit from the tolling effect of a class action, if class certification is later denied on grounds of lack of numerosity. Cf. id. at 552-53, 94 S.Ct. at 765-66.
This conclusion answers only half of the question. The issue remains whether American Pipe or other reasons require that unnamed class members gain the benefit only of suspension of the running of the limitations period, notwithstanding the Puerto Rican rule that the statute starts to run anew under similar circumstances. In American Pipe, the pendency of the class action suspended the running of the limitations period because the statute providing the underlying cause of action, section 5(b) of the Clayton Act, provided for suspension where the government filed suit under the statute. American Pipe & Constr. Co. v. Utah, 414 U.S. at 560-61, 94 S.Ct. at 769-70. In this case, neither § 1983 nor any of the related Civil Rights Acts provisions suggest the precise effect that commencement of a class action or any other action should have. It is true that “in the American common law generally, prior judicial actions do not toll the statute of limitations, no matter how close their relationship to the one at bar.” Ramirez de Arellano v. Alvarez de Choudens, 575 F.2d at 319 (citations omitted). Puerto Rico has not adopted the American common law, however, and we see no reason not to apply its running-anew rule to unnamed plaintiffs. None of the parties has pressed on us an argument that the federal policies underlying § 1983 require a particular result here, see Board of Regents v. Tomanio, 446 U.S. at 485-86, 100 S.Ct. at 1795-96, and we can discern no particularly strong policies implicated. Two policies often associated with § 1983 and tolling rules are those of repose and federalism. See Williams v. Walsh, 558 F.2d 667, 674-75 (2d Cir. 1977). In this case, the class action — assuming that it itself was timely filed, a matter we discuss below — did not disturb any protected repose defendants enjoyed with respect to § 1983 claims, and commencement of a new limitations period after the pendency of the class action would not interrupt any further repose. In addition, defendants are Puerto Rican, and there is no unfair surprise in following Puerto Rican law. The policy of federalism also appears to be well served: Puerto Rican law is permitted its fullest effect without any visibly adverse impact on federal rights. We hold, therefore, that a class action asserting a § 1983 claim tolls the Puerto Rican statute of limitations during the pendency of the class action for all purported class members and that when class certification is denied for lack of numerosity, the limitations period begins to run anew.
The Retroactivity of Delaware State College v. Ricks
We now turn to the two remaining arguments on tolling, keeping in mind that the [51] one-year statute of limitations was tolled by the filing of the class action on June 19, 1978, and started running anew when the class certification was denied on August 21, 1978. Success on the contention that the Supreme Court’s decision in Delaware State College v. Ricks, 449 U.S. 250, 101 S.Ct. 498, 66 L.Ed.2d 431, should not be applied retroactively would save all suits, so we now examine that. Defendants in Fumero Soto argue that the decision in Chardon v. Rivera Fernandez, 454 U.S. 6, 102 S.Ct. 28, 70 L.Ed.2d 6, controls this issue and requires retroactivity because the facts in that group of cases involved the same alleged incidents of political discrimination as the Fumero Soto cases do. Nothing is said in the Rivera Fernandez opinion regarding retroactivity.7 We do not think that the retroactivity question is therefore foreclosed.
The application of nonretroactivity depends on an evaluation of three separate factors. First, the decision to be applied nonretroaetively must establish a new principle of law, either by overruling clear past precedent on which litigants may have relied, see, e.g., Hanover Shoe, Inc. v. United Shoe Machinery Corp., [392 U.S. 481], 496, [88 S.Ct. 2224, 2233, 20 L.Ed.2d 1231], or by deciding an issue of first impression whose resolution was not clearly foreshadowed, see, e.g., Allen v. State Board of Elections, [393 U.S. 544,] 572 [89 S.Ct. 817, 835, 22 L.Ed.2d 1]. Second, it has been stressed that “we must ... weigh the merits and demerits in each case by looking to the prior history of the rule in question, its purpose and effect, and whether retrospective operation will further or retard its operation.” Linkletter v. Walker, [381 U.S. 618,] 629, [85 S.Ct. 1731, 1737, 14 L.Ed.2d 601]. Finally, we have weighed the inequity imposed by retroactive application, for “[w]here a decision of this Court could produce substantial inequitable results if applied retroactively, there is ample basis in our cases for avoiding the ‘injustice or hardship’ by a holding of nonretroactivity.” Cipriano v. City of Houma, [395 U.S. 701,] 706 [89 S.Ct. 1897, 1900, 23 L.Ed.2d 647],
Chevron Oil Co. v. Huson, 404 U.S. 97, 106-07, 92 S.Ct. 349, 355, 30 L.Ed.2d 296 (1971). See Aufiero v. Clarke, 639 F.2d 49, 51 (1st Cir.), cert. denied, 452 U.S. 917, 101 S.Ct. 3052, 69 L.Ed.2d 421 (1981). In analyzing Chevron Oil’s first factor, plaintiffs direct us to several cases purportedly standing for the proposition that a § 1983 cause of action accrues when plaintiff is actually demoted or terminated. The weight of authority is far less than plaintiffs suggest. One of the cases cited stands essentially for the Ricks rule of accrual rather than for plaintiffs’ asserted rule, NLRB v. California School of Professional Psychology, 583 F.2d 1099, 1101-02 (9th Cir. 1978) (applying § 10(b) of National Labor Relations Act); accord, Nazareth Regional High School v. NLRB, 549 F.2d 873, 882 (2d Cir. 1977), three cited cases, stand equally well for the Ricks rule as for plaintiffs’ rule, Morelock v. NCR Corp., 586 F.2d 1096, 1103 (6th Cir. 1978), cert. denied, 441 U.S. 906, 99 S.Ct. 1995, 60 L.Ed.2d 375 (1979) (Age Discrimination in Employment Act); Payne v. Crane Co., 560 F.2d 198, 199 (5th Cir. 1977) (per curiam) (same Act); Fitzgerald v. Seamans, 553 F.2d 220, 226-31 (D.C.Cir.1977) (42 U.S.C. § 1985(3)), two are at best suggestive of plaintiffs’ proposition, as we observed in Rivera Fernandez v. Chardon, 648 F.2d at 768, Bonham v. Dresser Industries, Inc., 569 F.2d 187, 192 (3d Cir. 1977), cert. denied, 439 U.S. 821, 99 S.Ct. 87, 58 L.Ed.2d 113 (1978) (Age Discrimination in Employment Act); Moses v. Falstaff Brewing Corp., 525 F.2d 92, 95 (8th Cir. 1975) (same [52] Act), and only one offers square support for plaintiffs’ rule, Egelston v. State Univ. College at Geneseo, 535 F.2d 752, 755 (2d Cir. 1976) (Title VII). Moreover, despite the Second Circuit’s decision in Egelston, the Fourth Circuit reached a contrary conclusion in December, 1977, Bireline v. Seagondollar, 567 F.2d 260, 263 (4th Cir. 1977), cert. denied, 444 U.S. 842, 100 S.Ct. 83, 62 L.Ed.2d 54 (1979). It is true that, -as of the summer of 1977, little law existed regarding the accrual date of a § 1983 cause of action, but the one established principle was that a civil rights cause of action accrued when plaintiff knew or had reason to know of his or her injury, see, e.g., Cox v. Stanton, 529 F.2d 47, 50 (4th Cir. 1975); 1 C. Antieau, Federal Civil Rights Acts § 241, at 412 (2d ed. 1980), which could support either the Ricks rule or plaintiffs’ rule.